Original subtitles

This is the deepest place on Earth

and the hell of the Gods, Tartarus.

Was he alive all along?

There he is.

-It's Jae-suk. -Gosh, that startled me.

Lee Kwang-soo?

So the chip disappeared, and you couldn't find K?

-K! -Is it K?

How did this happen to K?

Two are dead and two are alive.

"An Ex-convict with a Mental Illness Escapes

from a Psychiatric Hospital.

The Police are in Pursuit."

-Let's hurry over to the hospital. -Let's go.

-Is this the hospital? -I think so.

Who made you in charge of the file?

-Why? -You lost a key before.

-Right. Se-jeong should hold it. -Give it to me.

Dad!

Dad!

-I am not your dad. -Hold on.

-My goodness. -Dad!

-Dad, you are here. -He's not...

-I am single. -Give me a piggyback ride.

-Just give her a piggyback ride. -Come on.

Give her a piggyback ride.

Give her a piggyback ride.

Give her a piggyback ride.

-Give me a piggyback ride. -No, don't. Come here.

-Quiet down. -Dad.

-Quiet down. Get off him. Calm down. -My back!

-She is so heavy. -Come here.

-Mom. -I am not your mom.

If you don't calm down,

I will give you a shot. Go to your room.

Excuse me, Nurse.

How can I help you?

The thing is...

We are detectives,

and we were wondering if you had a patient named Kim Jeong-tae.

He was under my care.

-Really? -Actually,

the hospital is in an uproar right now because of his escape.

We'd like to know what his condition was like when he was still here.

He had a lot of anger.

But then K suddenly ordered me to completely cancel this Project D!

He had extreme mood swings.

Who told you to speak?

Can we see the room he used to stay in?

He used to be in Room Three.

He mostly stayed in the Social Skills Training Room and the Playroom

at the end of the hallway.

This ward houses a lot of geniuses.

-Geniuses? -Yes. I didn't understand,

but they talked a lot among themselves.

I see. May we take a look at the rooms you mentioned?

Sure. They are that way.

Let's split up and go to the two rooms.

This is the Playroom. Let's check out the Playroom.

Did she say he came here a lot?

Did she?

What's this?

What's going on?

-Hold on. -My goodness.

Isn't he a member of the Genius Detective Team?

But it looks like he is not all there.

Aren't you Jung Jae-hyung of the Genius Detective Team?

Are you trying to show off your piano skills?

What does this mean?

He's not saying anything.

Does he play the piano instead of talking?

Do you communicate through this?

I think it means something.

What happened to him?

Did he go bankrupt?

This is where the geniuses are. "The Social Skills Training Room."

Hello.

They were close to Mr. Kim Jeong-tae.

This patient was a linguist.

She could speak 260 languages

and now, she speaks her own language which she created.

I don't understand it.

Are they all speaking in the language she created?

-Yes. -We are detectives.

We are detectives. You know Mr. Kim Jeong-tae, right?

Who was the closest to Mr. Kim Jeong-tae?

They're all speaking differently.

I think it has to do something with the "S" sound.

Let's sit down.

Who was particularly close to Mr. Kim Jeong-tae?

-Tell us. -He only nods or shakes his head.

Phrase it as, "Were you close to him?" or "Were you not close to him?"

-Gosh. -Right?

Weren't you not close to Mr. Kim Jeong-tae?

It should be, "Were you not close to him?"

For goodness' sake.

You are the worst at asking questions.

There are two possible questions.

Yet you still managed to get it wrong.

Was there someone who was close to Mr. Kim Jeong-tae?

Did you just communicate with him?

I think I can almost understand him.

Was there someone who was close to him?

-That's a yes, right? -I think so.

I think I heard, "Yes, there was."

-"Yes, there was." -"Yes, there was."

Will we find traces of him in Room Three?

Will we?

-We won't find them in Room Three. -No.

I wish I could twist his arm

and make him talk.

-This is hard. -He is a patient.

-I know. -He is a patient.

He is a patient after all.

The more I hear, the more I get a sense of this language.

Earlier, they said...

The rule is simple.

For Kim Jeong-tae,

Kim becomes "Mik."

They take each word

-and spell it backward, right? -Yes.

-Jeong-tae... -You have to start from the end.

"Eat-gnoej." Something like that?

-Yes. -"Eat-gnoej."

Before he escaped,

did you notice him make preparations for the escape?

-Really? -He said he'll kill someone?

Who?

Did he tell her he will kill someone?

I don't understand the last part.

Did you understand?

PLAYROOM

This won't do. We need Min-young.

Come on.

-We are detectives, too. -I know.

We should solve this.

Min-young!

-Did you... -Min-young.

-Did you figure anything out? -Did you?

Well...

You remember this man, right?

He was a member of the Genius Detective Team.

-He is a patient here now. -The defeat must have been a shock.

-Sehun, did you find anything? -We found many things.

-Really? -Really?

What did you find?

There was a female profiler who visited him very often.

Who visited him?

"Profiler"?

Profiler, right?

-Profiler. -Yes.

-There was another frequent visitor. -Who?

Jung Jae-yeong.

-He is here. -He is here.

-We aren't talking about him. -Jung Jae-yeong.

He is the last researcher

-on the document. -Yes.

"Jung Jae-yeong."

One of the researchers.

-He is... -There is Lee Yu-jin as well.

We need to find Lee Yu-jin.

It seems to be a woman's name.

She visited often.

There was also a man

-named Tae Hang-ho. -Tae Hang-ho?

Tae Hang-ho. I don't know who he is.

We have the addresses of the visitors except for Jung Jae-yeong's.

We couldn't find out anything from him.

-He only plays this. -What have you been doing?

-He answers by playing the piano. -Yes.

We have no idea what it means.

Seriously.

He plays the piano instead of talking.

Have you seen the female profiler who visited

Mr. Kim Jeong-tae?

Let's ask him something obvious. Something extremely obvious.

This isn't a piano, is it?

The notes went down.

Mr. Kim Jeong-tae escaped, right?

The notes will go up.

They are going up.

I don't know what we're supposed to get from this.

Seriously.

You weren't close to Kim Jeong-tae, were you?

-I got it! -What is it?

-What is it? -He uses different pedals.

That's right.

-Really? -Yes.

Maybe I am wrong.

-You are right. -Am I right?

If he presses the right pedal, the answer is yes.

-That's right. -If he presses the left pedal,

-the answer is no. -Wait.

-His feet are the key? -Ask him a question.

Do you know Kim Jeong-tae?

No, wait.

-Ask a simple question. -If he does...

He used his right foot.

That's why he is wearing flashy socks.

What should we ask him now?

Have you seen the profiler who came here often?

-A woman. -He has.

Was Kim Jeong-tae obsessed with her?

-Yes, he was. -Other patients talked about it.

-Really? -Yes, they did.

You know, C is compulsive

and incredibly obsessive.

That means this murder case

-is laced with other problems. -Right.

This is getting complicated.

Mr. Kim Jeong-tae could be at that woman's house.

-I know. He could have gone there. -He was obsessed.

-So... -Do we have her address?

When we were at the other room, each patient gave us

a clue about Kim Jeong-tae.

One patient drew triangles without any reasons.

I think he is tired now.

"I have nothing more to say." That's what he's telling us.

-Let's go to Mr. Kim Jeong-tae's room. -Okay.

Please be healthy.

Wasn't it Room Three?

Room Three. It shows part of his name.

-That one? -They didn't remove it yet.

This is the room.

-They didn't move his belongings, right? -It's too soon.

The room is well-organized.

It hasn't been long.

-His belongings are here. -Everything is in a group of three.

-A group of three. The triangle! -What?

-You are right. -He must have been obsessed.

There are three.

-There are so many things. -Everything is...

-Cup noodles. -Three pairs of chopsticks.

There are three packets of cup noodles.

What is this? "L, D, P, L, Q..."

Se-jeong, would you type it on the phone?

Why are there three of this?

What are these? Aren't these arrows?

Do the arrows mean we should read it backward like this?

-From "H." -Is that it?

That must be it.

There it is.

Did you get something? You seem to be hardworking today.

I meant that he looked up the computer keyboard.

-I didn't know such things existed. -All right.

We got something, but...

-Jae-suk, it doesn't make sense. -What is this?

What is this?

-"Hey." -"Hey."

"Gya, tyeo..."

-How do you read this? -While we work on this code,

someone should go and talk to the nurse.

-Shall we do that? -Yes.

Please solve this code while I investigate further.

Excuse me.

If I may ask...

I heard that there is a profiler

Mr. Kim Jeong-tae liked.

I don't know much about our patients' personal lives.

I see.

In that case... Did she come often?

-Yes. She isn't on the list, -I see.

but she often met up

with Mr. Kim Jeong-tae for her thesis.

-Her thesis? -Yes. She was writing a thesis.

Do you happen to have her contact information

-or address? -We have her business card.

-Her business card? -Yes.

-That would be lovely. -Sure.

Thank you.

"Stephanie Lee"?

CRIME SCENE INVESTIGATION

There is an address.

Could these arrows be

a symbol for fast forward?

That symbol has two arrows.

Right.

-...a symbol for fast forward? -That symbol has two arrows.

-Could that be it? -What?

-Moving up two alphabets. -Like we did in the past?

Green?

Is it the letter before that?

It was used during World War 2.

Maybe we need to move up three places this time.

What do you mean by that?

If the letter is "L,"

-it would be "I." -The order of the alphabet.

We might get a word that way.

He has a good memory.

Seriously.

You are good.

-Did you solve the code? -We are almost there.

Really?

I am in...

It's "I am in..." Se-jeong, it seems that way.

-We have it. -"I am in..."

It's "Your." It's "Your office."

-Se-jeong. -Yes?

If that's what the code means,

whose office does it mean?

Hold on.

-Could it mean the office of Stephanie? -Stephanie.

He wouldn't go to a profiler's office, though.

-He might. -Am I wrong?

-He might. -He's obsessive.

He wrote this on the wall.

-He wanted someone to know. -Exactly, he wanted to show it.

-That's why he wrote this. -Earlier,

we found that Stephanie Lee

has an office at the police agency.

She is bound to come here.

Let's hurry up and go to her office, then.

Okay.

Does this mean Lee Yu-jin and Stephanie Lee

is the same person? I'm not sure.

Who is Tae Hang-ho?

-Did he visit him? -We found that name in the visitors' book.

There is a problem. We don't have the address

of Jung Jae-yeong, the other researcher.

I think this is it.

-This is the place. -Yes.

"Stephanie's Psychology

-Consultation Center." -It's here.

STEPHANIE'S PSYCHOLOGY CONSULTATION CENTER

Is this the place? Is this her office?

-Yes, it is. -This is her office.

This is her office.

You are right. This is her office.

-Is anyone here? -Is anyone here?

Ms. Stephanie Lee.

Is anyone here?

Can we go in?

-Ms. Stephanie Lee. -Are we at the wrong place?

Ms. Lee.

The door is open.

Shall we go inside?

Every time we do this...

Can we go in?

Why is there no receptionist in this office?

-This door is locked. -Hold on, there is something here.

My goodness. Jae-suk, we could go this way.

-Shall we go this way? -Min-young, is there something?

-Yes, there is. -Really?

You need to be proactive and act like her.

Don't just stand there and watch.

-Se-jeong and I are different from you. -What?

We show with our actions.

My goodness.

-My goodness. -What is it?

-Hurry up. Hurry. -What is it?

-Hurry up. -What is it?

-Hurry up, Jae-suk. -What is it?

-What's wrong? -My goodness.

It's C.

Hey, Kim Jeong...

-I'm so shocked. -He is dead.

-What? -What is it?

-My goodness. -Who is that?

-It's C. -I knew something was wrong.

In his room, someone left

a message for C so that he could come here.

-Yes. -That's why he came here.

-This is Stephanie Lee's office. -Yes.

Does it mean she's not here?

Judging from the situation,

Stephanie Lee is the killer.

There is a high chance.

-Right? -Yes.

She is a prime suspect.

He was stabbed in the same place

-as K. -You are right.

The position of the knife and the method of killing are the same,

but there is no flower.

-I mean, the way he was killed... -Wait.

-What? -My goodness.

-What? -My goodness.

Gosh.

-She startled me. -Jeez, I got scared.

-Gosh. -I jumped for real.

Mr. Kim Jeong-tae!

Excuse me. Ms. Stephanie Lee.

Why is Mr. Kim Jeong-tae dead?

We just got here. Hold on.

Did you kill this person?

-It's not like that. -We didn't kill him.

We were looking for people who are associated with Mr. Kim Jeong-tae

and we heard about you from the hospital staff and the patients.

-We came in and found him dead. -He was already dead.

Why should I believe your words?

Why should we believe you, then?

-What are you talking about? -I am sorry.

-I am sorry. -It's not like that.

-Let me check first. -Check? What do you mean?

She is a crime scene investigator.

-She is a profiler. -She knows what to do.

-A profiler, right. -She is a professional.

The blood...

Lividity has progressed quite a bit.

How much time passed?

She means "post mortem lividity," not the actual time.

Judging from the rigor mortis,

he was killed about four or six hours ago.

-See? We just got here. -It hasn't even been five minutes.

The truth is, since I didn't recognize your car parked in front of the office,

I checked the temperature of the car bonnet.

I could tell you got here less than 15 minutes ago.

Judging from the defense marks and other factors,

the killer wasn't hostile toward Mr. Kim Jeong-tae.

Judging from the stab wound, this is a one-man crime.

I believe that you didn't kill him.

Okay.

It must be psychological.

-I know. -I stood still for a second.

Is your Korean name...

-Lee Yu-jin. -Is it Lee Yu-jin?

Is it Lee Yu-jin?

No, my name is Stephanie.

Aren't you Ms. Lee Yu-jin?

I am sorry, but I must ask.

Could it be that you killed him?

I just got back from a business trip.

I brought my luggage. I will show you.

-Your locket? -She said "luggage," not "locket."

I can't believe you.

-Se-jeong. -Yes?

Check the time.

-Check the time. -As you can see,

I took a flight this morning.

-Is it true? -Incheon, 10 a.m.

You knew that he had escaped

from the hospital, right?

To be honest,

his condition had worsened recently after someone visited him at the hospital.

He was delusional and sleepless.

He told me someone was coming to kill him.

Right after he escaped, he called me.

In case something happens to him,

he said he will hide his belongings on the bookshelf of my study.

The bookshelf of your study?

The bookshelf of the study inside your office?

My goodness.

Look at his arm.

-Serial killing... -There is another one!

Goodness!

-That startled me. -Seriously.

-I am sorry. -It's okay.

-A QR code. -That startled me.

Sehun, scan the QR code.

Hurry up and scan it.

-It's a video. -Done.

-Is this what came after the first video? -There is one more person.

There is something on his arm. What is that?

My goodness.

-Who is that? -K... K...

Did K stab him?

Did K stab him?

What?

There are K, Kim Jeong-tae, and another man.

We need to pay attention to this man's hand.

-Isn't it a burn scar? -We need to figure out who he is.

It's a burn scar.

-He's Jung Jae-yeong. -If you look here,

he shook his hands and backed off.

-Let's first go to her study. -It is him.

-I will take you to my study. -Okay.

May we take a look around?

I will need to

report to the police first

and analyze the video.

-Okay. -Would you send it to me?

-Okay. -We will send you the video

-to your number. -Please do that.

Didn't she say it's on her bookshelf?

Gosh, slow down.

-Don't be an amateur! -Is it on the bookshelf?

What is it?

I found a hospital gown.

-Is this Kim Jeong-tae's bag? -It seems that way.

-We found it. -What did you find?

Lee Yu-jin, Jung Jae-yeong... Everyone is here.

-Everyone's here. -What?

This is Kim Jeong-tae's phone.

Let's look at the texts.

LEE YU-JIN

Who is this?

"Jeong-tae, it was good to see you today." "Have a safe trip home."

It's him. She said

-she isn't Yu-jin. -Lee Yu-jin is a man.

JUNG JAE-YEONG

There is Jung Jae-yeong, too.

"How are people doing?" "Everything is going as planned."

"Until when must I wait?" "Wait a bit longer."

"Why did the terms change?" "I don't know what you are talking about."

-They quarreled. -That's right.

Tae Hang-ho.

"Do you take me for an amateur?

If you continue to be this way, I might do something.

-I won't let you off the next time." -What?

Tae Hang-ho and Lee Yu-jin.

We should split up and visit them.

Let's split up and ask

-about their alibi, -Okay.

the scar on the wrist, and what they know about this project.

Have a safe trip.

-See you later. -Okay.

K died.

-Kim Jeong-tae died. -I know.

I can't believe it.

-I thought it was C who killed K. -I know.

Seeing as how C is dead as well,

-it must have been someone else. -I know.

After he escaped,

he exchanged texts with only those three people.

-The texts. -He exchanged texts with them.

One of them must be the culprit.

Let's go.

Where is Tae Hang-ho?

BAROQUE GENERAL STORE

My dollars. My beautiful dollars.

My 10,000 dollars. Gosh, the leaves are plentiful.

I hope my wallet and hair become plentiful as well.

-Hello. -Hello.

Welcome.

I am a man who wanders the world,

Tae Hang-ho.

-It's him. -How may I help you?

Are you busy?

Yes, I am busy. I need to keep my dollars alive.

-How may I help you? -By any chance,

do you know a man named Kim Jeong-tae?

Oh, you are asking me.

-Yes. -This isn't good.

You have business with me, right?

That's right. We have questions.

If you want

-to ask me questions, -Yes.

-pay 10,000 dollars. -Excuse me?

Give me 10,000 dollars. Pay 10,000 dollars.

-Pay 10,000 dollars? -Gosh, you are a brazen man.

You need to pay for what you want.

That's how things work.

Even though we want information, 10,000 dollars is too much.

Give me that money. I will tell you anything.

Hold on. We don't have much money right now.

No?

Then you should leave.

If you don't have money, then leave. You're just beggars. Leave.

-How can you call us beggars? -Well, do you have money?

-You don't. -How could you ask for 10,000 dollars?

How could you ask that when we simply came in?

-I can't believe him. -It's okay to come in, but...

It's been a while I last met someone so ridiculous.

You can look around. Don't stop him, let's see what he's got.

A big build doesn't make you a good fighter.

-Show me what makes a good fighter. -Don't stop me, Sehun. Jeez.

-I don't know if this will work, but... -What?

Sweet...

-Sweetie. -Ten thousand dollars.

-Ten thousand dollars. -Se-jeong.

-Twenty thousand dollars. I hate it. -What are you...

-What are you doing? -Don't be so stingy.

-What... -I can't believe you.

-What do you think you are doing? -Well,

-that didn't work. -We were mistaken.

-That didn't work. -Se-jeong. Stay still. I will talk to him.

Who are you people anyway? Why are you here?

If you want to know, pay 10,000 dollars.

I don't want to know. Leave.

-All right. -What a strange man!

I'm offended.

-I can't believe he wants to bargain. -Jeez.

What's your name?

I am not supposed to tell.

Then leave. I have nothing to lose here.

You keep telling us to leave.

-I mean... -Sweetie.

You should leave first. What is your problem?

No, wait. Boss.

We will do anything you want.

Is there any way we can get information from you

-without paying money? -That's right.

-Do you want to place a bet? -A bet?

A bet keeps me on my toes.

There is nothing more fun.

Do you want to place a bet? Do you have something

you can bet?

What should we bet?

I see that you are well-off!

All right. Bet your watch.

Let's make a bet.

-Jae-suk. -You trust us, right?

I guess you don't want to do it. Leave then.

You may leave.

-All right. What should we play? -You placed the bet.

What should we play?

I will choose.

This.

Here.

This will do.

What is it?

Jegi.

-Jegi. -Is it a jegi?

-Do you know what this is? -What is it?

It's a parchment. Let me tell you what this is.

King Cheoljong was axing a tree

when something came out.

It's this parchment. It's very precious.

-And... -Hold on.

Listen to me. Seriously.

Do you know how precious these are? I waited more than a decade to have them.

Only children of the royal family could play with these jegi.

Just tell us what we need to do.

Play hacky sack with these.

You could've just said that instead of going into the history.

Do you know how much I've wanted to explain it to someone?

I didn't have a chance to play because everyone paid 10,000 dollars.

Sehun and Se-jeong, you didn't bet anything.

-But I bet my watch. -Right.

-You need to do a good job. -Okay.

You bet your watch and I bet my information.

-Okay. We have a deal. -All right.

-This is... -This is the place.

-"Rookie Artists' Joint Studio." -Yes.

Is anyone here?

Mr. Lee Yu-jin.

What is this? "Color Palette You Feel with Bare Feet. By Lee Yu-jin."

-"Take off your shoes and socks." -Why?

Is anyone inside?

-No one is inside. -What is this?

I know what this is.

-Foot massage plates. -Foot massage plates. Right.

These are...

I will take off my shoes and socks.

My goodness.

Mr. Lee Yu-jin? He isn't here.

-Gosh. -There is another door

-over there. -Does it hurt?

-Oh, it really hurts. -It really hurts.

-It's the most painful one ever. -I hate this.

-Seriously. -Jae-wook.

-What are you doing? -Why are you pushing me down?

What are you doing?

-Don't push me down. -My goodness.

-This is a disaster. -Why are you pushing me down?

-What is this? -Let go of me.

-Mr. Lee Yu-jin. -She is unaffected.

Is it because she is light?

This door is locked.

-Is it locked? -Yes.

-This door is locked, too. -My goodness.

-Gosh. -Gosh.

Lee Yu-jin has strange tastes.

-Mr. Lee Yu-jin! -A snake.

It looks like we can leave only if we solve a puzzle.

-A bear, giraffes, a snake, a parrot... -And a rhino.

Is there a connection?

Isn't this the Fibonacci Sequence?

One, three, one, one.

There are five squared-off areas on the floor

and five framed photos.

Do we need to move those photos to the floor?

-Move them? -To the floor.

-Jae-wook, try it. -Try it.

-Don't be like that. -Go, Jong-min.

Gosh, it hurts.

My goodness.

My hands hurt.

Goodness.

Gosh, it hurts.

We will play hacky sack. You know how bingo works, right?

If you complete a single line,

you win this game.

The number of times you kick the jegi must match these numbers?

Yes. If you don't get the number you picked,

you can check off the space with a matching number.

Why don't you give him your watch?

-Sehun. -That works.

What are you saying?

-Right now... -It's not a bad idea.

-I know. -Se-jeong,

what are you saying?

We need information.

The Se-Se Duo is killing me.

-Se-Se Duo? -Se-jeong and Sehun.

Se-Se? That's ridiculous.

You have a way with words.

You are annoying.

-Now... -Se-jeong, get one.

-Okay. -Let's start here.

-Let's start with a small number. -Okay.

-Okay. One. -One.

All right. I will get 50.

-Really? -Of course.

If I fail, it can't be helped.

If he succeeds, we'll have to give him your watch.

For goodness' sake.

-He's good. -He is too good.

Man...

Sweetie... Yes!

Ten.

This is great.

-How many did he do? -Ten.

-Ten. -Ten is here.

Which number should I get?

Do as much as you can.

What if that number isn't there?

We have two and three here.

-It seems like you don't trust me. -That's not true.

-Really? -We trust you.

Se-Se Duo, trust me.

-We trust you. -Okay.

Four.

-Four. -Four.

-All right. -Four.

-It's exactly what I wanted. -I will get 13.

I will stop this row and start creating this column.

Let's go. I will get 13.

-He is good. -Seriously.

Eleven, twelve.

-Thirteen. -Thirteen.

This space is mine.

-You got this. -I got 13.

-He dropped it. One. -No, wait.

He dropped it.

-Come on. -Sweetie.

-Stop calling me that. -Come on.

-Should I -Sehun.

aim for 11 and cut off that column first?

-Okay. Get 11. -That's a good idea.

We need to stop him. Get 11.

-My goodness. -Hey.

-He grabbed it. -You know the rules, right?

You know the rules, right?

-You can grab the jegi. -Only once, though.

You are good at kicking jegi, right?

You got me worried.

-Let's see how well he does. -Okay. Go.

-You did a good job. -Sehun, do you not know how to do this?

I will aim for 11 this time.

Okay, 11.

Eleven.

He's good.

Was that 11?

-Eleven. -He really got eleven.

-Go. -Get five.

-Get five, two, or six. -Okay.

One, two, three, four.

-Just one more. -One more.

-Five. -Yes!

You did a good job. You spread your leg nicely.

Amazing.

If I get six...

My goodness.

-Six. -Okay.

Look, there's a customer.

He failed.

-He failed. -He failed.

-He failed. -He failed.

-I can't believe you! -What's so funny?

-What? -What's so funny?

-You played unfairly. -When did I do that?

-I didn't do that. -I can't believe them!

Se-jeong, you are next.

The framed photos won't come off. In that case...

-These plates hold the key. -These plates...

Hold on. These plates come off. These plates come off.

What are we supposed to do with them?

The color combinations are all different.

Do we need to make all of them look the same?

-There must be a trick. -Look...

-Right, these must be connected. -Right.

-A rhino. -I know.

The frames are...

Oh, the frames are the same as the ones on the wall.

-The frames. -Right.

Since the frames are different, we need to find a connection.

-Yes. -A connection.

Do we find a connection between animals and colors,

then fill in the correct colored plates

-inside the matching frame? -That's right.

Bear starts with "B." Bear.

-So, blue. -Blue?

Yes.

-How about snake? -Silver.

-Silver. -Yes, silver!

That must be it.

-What is that in English? -Giraffe.

-Green. -This is incredible.

-How about that bird? -What is it in English?

-Are you asking him? -Angry Bird?

Hold on.

-Let's go with what we know first. -Now,

let's start with the bear. We need to fill this with blue plates.

Green for the giraffes. What about red?

-Red is... -Where do the red plates go?

It's for the rhino.

-And the parrot? -The parrot.

Which color for the parrot?

-Purple. -Purple.

I think I punctured my toes.

Jong-min, flip the plates over and do what Jae-wook is doing.

Flip the plates over?

That frame needs purple plates, right?

This plate wasn't flipped over.

I thought it was flipped over.

It's so painful. I can't do it.

Jong-min, take this blue plate.

-My feet will get punctured at this rate. -I think mine already did.

I think my feet got punctured.

I am almost out of energy.

-You need to get 19. -Let's go.

Next time, I will do better.

Seriously.

Seven, eight.

-Let's do this. -Let's do this.

-I need to get nine. -Nine.

Gosh.

Desperation is the key.

All right. Let's do this.

Five, six,

seven, eight, nine.

Nine!

-My goodness. -We did it.

We completed it.

-Blue. -Give me all the blue plates.

Do you have a purple plate?

Jong-min, give me those plates.

-What? -The red plates.

-We are done. -We are done.

We are done.

-I got startled. Did it open? -It has opened.

Mr. Lee Yu-jin.

-What is this? -There is a studio inside.

Let's go.

-What is this place? -Mr. Lee Yu-jin.

Mr. Lee Yu-jin.

What is this?

-Mr. Lee Yu-jin. -This is...

Mr. Lee Yu-jin.

Hello.

It's him. He is the man who was in the picture.

How did you get here?

Did you set up that room yourself?

Did you come through that room? You could have taken an elevator.

-Really? -There was an elevator?

-Yes. -We didn't know.

We came to ask you some questions.

You know Mr. Kim Jeong-tae, right?

-Yes. -What is your relationship to him?

I volunteer at a psychiatric hospital.

I teach art there and that's how I got to know him.

I know Kim Jeong-tae.

I came to know him about two months ago.

-How did it happen? -He was a client.

-Could you tell me who you are? -We are detectives who are investigating

-his escape from the hospital. -Detectives?

He escaped from the hospital.

Didn't you know?

-I didn't know. -Really?

Did Jeong-tae escape from the hospital?

-Yes. -Actually, Mr. Kim Jeong-tae

was murdered five hours ago.

Are you telling me Kim Jeong-tae is dead?

-We were surprised as well. -My 5,000 dollars.

I don't know about that,

but I have to ask... The estimated time of his death

is between 6 a.m. and 8 a.m. today.

What did you do from 6 a.m. to 8 a.m. today?

I woke up at 9 a.m., so I was sleeping.

What did you do from 11 a.m. to 12 p.m. yesterday?

At 11 a.m.? I was here working.

Is that so?

-Hey. -Yes?

-Are you suspecting me? -No, I am not.

Are you suspecting that I killed Kim Jeong-tae?

No, I am not. For goodness' sake.

-I wasted my time to help you! -No, it's not--

I played this game when you don't have 10,000 dollars!

All right.

-These people... -I'm sorry, but it's standard procedure.

-Today? -Yes, today.

I was here in my studio all day.

-Did you stay here all along? -Yes, I did.

-With her? -I was with her.

-She's a friend. -Excuse me.

What were you doing five hours ago?

I was with Yu-jin.

You never left the studio?

We stayed up all night working.

Am I a suspect?

-No, we are simply investigating. -No, it's not like that.

We need you to tell us what you know about Mr. Kim Jeong-tae.

-You had no idea about his escape? -No.

You had no idea...

Can you tell us if Mr. Kim Jeong-tae displayed

any suspicious behaviors recently?

Can you tell us what his psychological condition was like?

-We talked a lot about art. -I see.

I helped him relieve his stress.

Is there anyone you remember from your visit to the hospital?

Let's see.

-I saw someone. -Who?

Among the people who came to visit Kim Jeong-tae,

there was someone suspicious.

-Who? -It was my first time seeing that person.

-A man or a woman? -A man.

A man?

He had a red scar on his hand.

A scar?

-I remember that clearly. -That man from the video.

-That's right. -Hold on.

-Are you suspecting me? -No.

-I can't believe you! -I am not.

-I'm helping you right now. -All right. I am sorry.

Thank you.

You might need me someday.

-Call me if you need anything. -Okay.

-You may become my future client. -Okay.

-See you next time. -Don't suspect anyone you come across.

-Call me if you need anything. -For goodness' sake.

-In any case, thank you. -Okay.

-We aren't getting closer to the culprit. -I know.

Among the three suspects,

Lee Yu-jin has an alibi which isn't solid,

but has a witness who can confirm his alibi.

-Yes, he has an alibi. -His alibi checks out.

-The last suspect... -We don't have his address.

-Jung Jae-yeong. -Right.

-Shall we call the others? -Yes.

Let's see if they found anything.

Hold on. I have an incoming call.

-Hello? -Hello?

I received a call from Lieutenant Yoon.

A little while ago at a nearby tunnel,

the body of Jung Jae-yeong was found.

There is a QR code on his body as well.

Did someone die again?

Yes. I heard the news

when I called him to ask about the video we watched earlier.

What is going on?

-Please hold. -Okay.

I have the analysis of the QR code video.

I felt like something wasn't right when I watched it earlier,

so I asked Lieutenant Yoon of the Crime Scene Investigation

to zoom in on every frame from the moment of the stabbing.

You can barely see it in the video,

but there was a mirror at the scene.

When they zoomed in,

it showed what was obstructed from our views when Mr. Ji was stabbed.

The man who stabbed Mr. Ji was Mr. Kim Jeong-tae.

The culprit misunderstood upon watching the video

and killed Mr. Ahn Nae-sang as well.

And if I may add my opinion,

this is an act of revenge.

There is a big chance the culprit knows the structure of a human body.

Did she tell us where to go?

-She sent us an address. -Okay.

Se-jeong, send this address to the others

-and tell them to meet us there. -Okay.

He died in a tunnel?

CRIME SCENE INVESTIGATION

The police are here.

I'm sorry but you can't go in. Why are you here?

We are here to investigate.

-We are detectives. -That's right.

-Can we... -You are unauthorized to enter.

-Can we talk to the head of the unit? -Wait.

Isn't he the one we saw the other day?

-Where? -Where?

I am Sergeant Kim Min-jae. It's nice to meet you.

-There he is. -Sergeant Kim. It's him.

Sergeant Kim. Excuse me.

-Excuse me. -It's him.

-It's him. Excuse me. -We know him.

We're acquainted with him.

We meet again.

It's good to see you.

-We meet again. -Yes.

We met at another crime scene the other day.

-That's right. -Our investigation led us

to this crime scene.

Would it be okay if we take a quick look?

-We won't be a bother. -That's right.

I am afraid I can't let you do that.

Please do us a favor. We...

I will let you in because you know Detective Im,

-but make sure to be quick. -Thank you.

-Five minutes. -That's all we need.

-Thank you. -Come on in.

Thank you.

-It would've been a disaster without him. -Right?

-We will take a look around. -Okay.

Let's check his hand... Gosh, you startled me.

-What is it? -He has a scar on his hand.

-From the video. -Yes.

-Right? -In the video,

this hand touched...

-That's right. -the camera.

Hold on.

The QR code.

-It's here. -Let's scan it.

Scan it.

-I can't scan it. -It doesn't work?

-Is it damaged? -That's impossible.

This QR code is damaged because of his wound.

-It's damaged. -Yes.

For goodness' sake.

Jung Jae-yeong was murdered.

K was murdered.

-Kim Jeong-tae was murdered. -Kim Jeong-tae, too.

Who did this?

Judging by how the blade went in vertically,

-it must've been done by the same killer. -The method is the same.

-Over here. -Okay.

-Gosh. -My goodness.

This is Jung Jae-yeong.

Remember the man with a scar on his hand in the video?

Yes.

He has a QR code as well.

-We can't scan it. -This QR code

-has been damaged. -Oh, because of the wound?

Wait a minute. That means everyone in that video is all dead.

That's right. That's exactly right.

The culprit must be someone

who had visited the hospital. That is what it seems like right now.

Lee Yu-jin has an alibi.

We checked that

he was in the studio at the time the murder occurred.

The thing is, Tae Hang-ho doesn't have

a solid alibi.

He simply said he was asleep.

What?

-It's a cell phone. -It's a cell phone.

He exchanged these texts with other researchers.

There are texts he exchanged with C.

-We read these earlier. -About the terms.

We read them on Jeong-tae's phone.

-What? -What is this?

"Mr. Ji had a son.

-His name is..." -What is it?

-What is it? -What is it?

-What could it be? -Hold on.

-Right. He had a son. -A daughter!

-His daughter died back then. -Right.

-The family portrait. -His son was in it.

-They were a family of four. -That's right.

His son found the video and thought

-the two of them -He had his revenge.

killed his dad, so he killed them as revenge.

When Jung Jae-yeong tried to report him, he came and killed him as well.

Hold on. The last number he tried to call was...

-The police, right? -Yes.

-Is there a record of a report -Detective.

that was made to the police?

-Yes, there is. At about 1 p.m. today, -Yes.

Mr. Jung Jae-yeong called.

He said that ever since he handed a video file to someone,

people in that video started dying.

That's right.

And he said he might be the next target.

He even requested for protective custody.

Did he get murdered before the police could protect him?

They went to pick him up at the promised location,

but he couldn't be reached.

We asked for a backup and searched for him, but...

We were too late.

You were one step behind.

How will we find Mr. Ji's son

without a single clue?

So, he has a son. Who could he be?

Could we not have crossed paths with him?

Maybe he is someone we've met before.

-Sergeant Kim -We should have looked closer.

didn't give us a lot of time.

-Let's talk outside. -Okay.

-Let's go. -Thank you, Sergeant Kim.

-Thank you. -Thank you.

Thank you for helping us again.

Where are we going?

You visited a suspect at an art studio, right?

-Lee Yu-jin. -Yes.

Let's go talk to him one more time.

We need to figure out who Mr. Ji's son is.

-That's right. -Tae Hang-ho?

Tae Hang-ho.

-How old is he? -There is no way he's the son.

-Why not? -What?

Remember what the profiler said? This was the last thing she said.

-The killer always stabs the solar plexus. -Right.

-Right. -He knows the structure of a human body.

-He is precise. -Exactly.

She said the killer knows the structure of a human body.

-The killer does. -Yes.

Leonardo Da Vinci was an anatomist.

-That's right. -Really?

When you learn the croquis drawing,

-you start with anatomy sketches. -That's how it is.

Artists start with the joints.

-Before... -Why weren't you

more thorough with your investigation?

We had no choice

-since he vehemently denied it. -I brought up this topic.

Your investigation on Lee Yu-jin

-was sloppy. -We should go again.

Why would you do your job

-in such a sloppy way? -Let's go.

-Let's go. -You created more work for us.

-Gosh. -I suggested that we leave.

-For goodness' sake. -Gosh.

Why did you create more work for us?

Let's go.

-Man... -Would he still be here?

I don't know.

-Is he here? -It's hard.

-Is he here? -He was here earlier today.

-Mr. Lee Yu-jin. -He isn't here.

Mr. Lee Yu-jin.

Mr. Ji?

When you were here earlier,

Lee Yu-jin told you that he has an alibi.

He said he worked all night with a female colleague.

-Is that female colleague here? -No, she isn't.

-She isn't here. -No.

-Maybe... -There she is!

Gosh, she startled me.

Gosh, she startled me. I got goosebumps.

Gosh, she startled me.

-I got goosebumps. -Excuse me.

Excuse me.

Where is Yu-jin?

I don't know because I was at school today.

What? You said you worked with him all night long.

The truth is, Yu-jin asked me to say that.

-I have a favor to ask. -What is it?

If someone asks what I was doing

in the morning,

would you say that I was with you?

-I knew it. He wasn't with you. -I got goosebumps.

I got goosebumps.

Did he tell you

anything about these paintings?

Stop asking me questions.

Why is she so cold towards me?

Don't ask questions.

Because you kept asking her something she doesn't know.

-There are paintings of flowers here, too. -I know.

If he knew that we would come...

Aren't these QR codes?

-Where? -You are right!

-They are, right? -You are right.

-No way. -How did you find them?

I looked closely because I didn't know what they were.

How did you miss them the first time around?

-For goodness' sake. -Jeez.

We couldn't go through his belongings while he was here.

Try scanning one.

-Did it work? It worked! -It worked.

Did it work?

-It's the video we have. -Yes.

-This means he is the culprit. -That's right.

He is Mr. Ji's son.

That means his name Ji Yu-jin.

-Ji Yu-jin. -That's right.

-Jae-suk. -What is it? Did you find something?

-What is that? -What is that?

"Today, I finished taking my revenge.

I will join my father and sister at the place

of my childhood memories.

When tomorrow comes, I will hold the last memorial service

for Father and fall into eternal sleep."

-He will commit suicide. -My gosh.

"The place of my childhood memories"?

"When tomorrow comes,

I will hold the last memorial service for Father..."

-Wait. "When tomorrow comes"? -We should find him before 12 a.m.

-That's right. -He means 12 a.m.

We have a few hours till 12 a.m.

We don't know where the place of his childhood memories is.

When he was with his father and sister in his childhood...

Maybe these paintings are of his childhood memories?

No?

We don't know where these places are.

-These... -Look.

There is a picture of his sister.

-You are right. -Here.

You are right.

Ji Yoon-ha. Yu-jin's last name really is Ji.

That's right.

-It's Ji Yoon-ha. -Right.

-It must be his house. -Where is this house?

Hold on.

Where is this house?

I will lay out the paintings.

There is a train.

Hold on. It's a town.

It looks familiar.

Where is this house?

-There is something at the bottom. -Hold on.

The paintings connect, don't they?

-No. -No?

-These two paintings have the same house. -Shouldn't there be more?

Maybe we will find an answer if we connect the paintings.

-There must be more paintings. -We must find them.

-Could it be that -What?

the house in the videos

is Ji Yu-jin's house?

-What about it? -Then we should go there.

Where is it?

We need to find out.

We should watch the videos again.

I have them. I saved the files.

-Really? -Yes.

Wouldn't they have more clues?

I can't tell the location since it was taken inside the house.

-Mr. Ji... -It's a regular house.

-This is Mr. Ji's house. -Yes.

-Ji Yu-jin must have grown up here. -That's right.

-My goodness. -It's impossible to tell where it is.

Do you think these paintings don't hold any clues?

-I think they do, but... -Right?

There must be a reason why these three paintings

-look similar. -They do look similar.

These are paintings of the place where his

childhood memories are.

The videos...

They like watching things too much.

Before it's too late...

Let's solve this.

There are three branches.

Hold on. Here...

Do they say the address?

I think I hear bells.

There must be something near the house.

You hear it, right?

Remember? I said I heard

-a ringtone the first time. -I do hear something.

Hold on.

Oh, my goodness.

-I heard it. -What did you hear?

It sounded like a subway announcement.

-Really? -Hold on.

This is...

-You heard it, right? -I heard it.

-You heard it? -A subway sound.

-You heard it, right? Hold on. -Yes.

The name of the place is unclear.

But the video was taken inside a house.

It was taken inside a house. Thus, we can walk around the station

-and look for this house. -We can go

and look for a house that looks like that.

Listen. It's when you are inside the subway that you hear,

"The next station is..."

However, these men are inside a house.

For goodness' sake! What is wrong with him?

Do you want to help us or bother us?

We are trying to listen.

-What did I... -For goodness' sake.

Do we have earphones?

-I have them! -Really?

-You should have told us. -I am sorry!

-You should have told us. -I am sorry!

I wasn't thinking.

Hold on. Wait.

I will figure this out.

-What is it? -Hold on.

-It's not the subway. -Then what is it?

This is an announcement for the residents.

It's not an announcement you hear on the subway.

They aren't near a subway station. It was an announcement for the residents.

"Residents"?

What was it? Sinnam-dong? Sannam-dong?

-I keep hearing... -Look up those names.

-I keep hearing... Sinnam-dong? -Sinnam-dong?

-Sannam-dong? -There is Sinnam-dong.

-Sinnam-dong is in Hwaseong. -Where?

-Hwaseong. -Hwaseong?

-No. -Sinnam-dong?

Look up Sannam-dong.

SANNAM-DONG, PAJU

-There is Sannam-dong in Paju. -In Paju?

-In Paju. -It's Sannam-dong.

-Paju. -It must be Sannam-dong.

It's not far from here.

Please check if I heard it correctly. You have the youngest ears.

Check if you hear "Sannam-dong."

You didn't even give me a chance to listen.

For goodness' sake.

It's either Sinnam-dong or Sannam-dong. Listen to it.

I don't know these places.

Do you think I do?

Why are you acting this way today?

It should take less than an hour to reach there.

Go away.

-Sannam-dong. -Focus as much as you can.

Can you hear it? Can you hear it?

Forget it.

I didn't hear anything. Did you mute the volume?

Just don't say anything.

-For goodness' sake. -I will listen to it.

Listen carefully.

-Let's go to Sannam-dong. -Okay.

We don't have much time and it is the closest.

-Where was it? -Sannam-dong.

-Sannam-dong. -We are taking a bet.

We must take these as maps.

That's right. Let's take them.

We need this as well.

-We don't have much time. -Where to?

-Sannam-dong. -Sannam-dong.

Get in the car.

-An announcement was heard. -Yes.

Thus, we should go to a district office

-or a community center of Sannam-dong. -Let's look them up.

-That's right. -There is a community center.

I will call Detective Im and tell him to bring the police.

-This is the place. -My goodness.

-It's the same as the paintings. -It's really the same as the paintings.

-It's the same. -It is.

-It's the same as the paintings. -Exactly the same.

-We only have 30 minutes. -This is the town.

-This is the town. -There was a sketch.

-That's the house he lives in. -Yes.

We got a glimpse of his habit

from the location of the stab wounds.

He always likes the center.

Let's split into groups of two and look for the house.

How will we find it when there are so many houses?

This isn't the house, is it?

-I don't think so. -Jong-min.

-There're too many... -So many houses.

There're too many houses.

The houses all look similar.

-This is... -What?

-Is there no window on this wall? -No.

The houses look the same.

I know.

In any case, it's not a one-story house.

We should run.

We don't have much time.

This isn't the right house either.

The round part is the same, but it's not a two-story house.

We don't have much time. If we don't find the house in 30 minutes,

he will commit suicide.

-The mailbox is triangular. -You know,

he is a good artist.

-The town looks the same as his paintings. -It looks identical.

Shall we knock on any door and ask where this house is?

-Let's do that. -Okay.

-Excuse me. -In this neighborhood...

Do you know where this house is?

I am not sure. All the houses look similar here.

-Who is it? -Hello.

Have you seen this house in the neighborhood?

Have you seen this house?

Hi, have you seen this house?

Have you seen this house?

-No, I haven't. -No?

I am not sure.

-I haven't seen it. -No?

I am not sure.

It hasn't been long since I moved here.

-You don't know. -Oh, okay.

Thank you.

Se-jeong, did you find it?

We are asking around.

This house is in the center.

There is no window on the wall.

-Hey, Sehun. -Yes?

-Hey. -I rang the doorbell.

Look. Aren't these two the same house?

This painting was done

from a distance.

This is closer.

This is like a magnified view of that painting.

That's right.

What is this?

-Hold on. -There is an X-sign.

From here... It's the center.

It's this house.

-I put a hole just now. -You are right.

This red storehouse was at the entrance of the town.

-In the center. -Right.

We have less than 15 or 20 minutes.

I think we have about 15 minutes left.

I will be by your side soon.

Please wait a bit longer.

Let's go to the back

and see where the center is located.

I think he painted this from here.

The dark houses and the streetlight...

-That's the orange house. -See it?

-That's the blue... -The orange house is right there.

There it is!

The second light.

-It's right above the bush. -Yes.

That's the house. We need to remember its location.

-That's the house, right? -Yes.

That's the house. With no window. Let's go.

We should run. Let's hurry up.

We have ten minutes left.

Sehun, we have ten minutes left.

-We are running out of time. -We are running out of time.

We are almost there. We just need to go a bit further.

It's this house. It's this one.

-Is it this house? -Yes.

It's this house.

-This has to be it. -We went

all the way back to make sure this was the one.

What did you check?

There was an X-sign behind the canvas that marks the house in the middle.

What is this?

I put a hole through the X-sign.

-It's this house. -This house.

This is it.

The doorbell must be here somewhere.

-From the inside... -I heard a sound. I heard a sound.

-Hurry. -What was that?

-Hurry. -Go inside the house.

-Hurry. I heard a sound. -Mr. Lee Yu-jin!

-Let's go in that way. -Does it open?

-Does it open? -It opens.

This one opens.

-Mr. Lee Yu-jin. -Hurry up.

Hurry up.

-Let go! -My goodness.

Let go!

-Go in. -I am going to die!

-Let go of me! -Go up.

-I am going to die. -Hurry up.

Let go of me!

Come on. Put him on the chair.

I got him.

-Don't do it. -Come on.

-Please, wait. -Don't do this.

Hold on. Please don't do this.

-Come on down for now. -Come on down.

-Come on down. -It's over.

Come on down slowly.

-Come down. -Come on down.

Thank goodness.

That was close. We barely made it.

You...

You are Ji Yu-jin, right?

Is your father's name Ji Tae-seok?

Yes.

He changed his name.

We saw your note about committing suicide tonight

after holding the last memorial service for your father

and ran right over here.

Why did you...

do that?

They deserved to die.

They killed my father.

Feel the pain he felt.

Die slowly

so that you can feel the pain my father felt.

We understand how you feel, but you need to be brought to justice.

To tell you the truth,

you were mistaken about K.

K didn't kill your father.

Kim Jeong-tae...

No matter what you say, I have no regrets for my actions.

My goodness.

Not all of the three men that were there

killed your father.

Three men?

-What? -You killed three men.

-Didn't you kill three men? -You killed three men, didn't you?

What are you...

I only killed two men.

-Whom did you kill? -Whom did you kill?

Kim Jeong-tae, Jung Jae-yeong...

-Is Jung Jae-yeong dead as well? -Pardon?

-What? -You didn't kill Jung Jae-yeong?

How do you know Jung Jae-yeong?

We don't actually know him...

He died.

Mr. Lee Yu-jin, you are under arrest for the murder of Ahn Nae-sang,

Kim Jeong-tae, and Jung Jae-yeong.

-Three people. -Hold on.

Hold on. You didn't kill Jung Jae-yeong?

Please wait. You didn't kill Jung Jae-yeong?

-Hold on. -At this point,

-he wouldn't... -You said you didn't kill him.

-Tell us before you go. -Is it true?

-You didn't kill him? -Mr. Ji Yu-jin.

-You didn't kill him? -Tell them what you told us.

-Tell them you only killed two people. -Mr. Ji Yu-jin.

Mr. Lee...

-What is... -Then who killed Jung Jae-yeong?

Who killed him?

-What is going on? -Seriously.

The people who know about Jung Jae-yeong are...

Stephanie Lee.

And Tae Hang-ho.

Two people.

Arresting Ji Yu-jin won't solve this case.

It has yet to be solved.