Original subtitles

The Culprit (2019) Jinbeom (original title)

You can't go there, sir.

Sir!

I'm her husband!

Who are you?

Hey, you can't be here.

Exit!

I said get out!

Hey, Park!

Come out!

- Go away! - Where is she?

Young-hoon!

- Young-Hoon! - You can't be here!

Secure the dividing line, you fool.

Exit!

Oh, my God.

You can't be here, okay?

Take him out

Come on!

It's okay, let him go...

Young-Hoon.

You secure the dividing line.

I will watch him.

Young-Hoon...

Joon-Sung...

SAE-BYEOK SONG

SUN YOO

HYUK-JIN JANG

MIN SUK OH

HAE GYUN JUNG

Written and Directed by JUNGWOOK KOH

6 MONTHS LATER

[Joon-Sung's wife]

Who are you?

Please! Please!

What the fuck!

[Murder Case 2018-503]

Still not answering?

Not yet.

This is not good...

It's almost time.

Something happened in my office yesterday, right?

Let's just go inside.

Actually...

I'll just check with Young-Hoon.

No, don't do it.

Forcing him to testify is not good for us.

No, I'd better check it out.

Please tell my husband not to worry.

[Young-Hoon]

You have reached the voicemail of...

Hey.

Hey.

Relax, that's not your blood.

Who are you?

Why are you doing this to me?

How do you know Yoo-Jung?

Who?

I don't know who it is.

I think there's been a misunderstanding between...

Listen carefully.

Answer my question now.

Or answer my question after you're beaten. You understand?

Why is this case number written in your notebook?

Why does that matter to you?

Wait! Don't!

Wait!

You are wrong...

I have nothing to do with it!

That's the truth!

Then why were you here a few days ago?

I was here?

Then, this is...

Why were you here?

I was just curious.

Curious?

Are you curious about cases that have never been published in the media?

I heard there was a murder near my house, so...

It's been 6 months.

And you're just curious?

Right after the first trial?

That is the truth.

My wife told me a few days ago. That is the reason.

That's the truth!

I swear!

People like you don't want to be honest.

Always pretending not to know.

[Detective Cho]

Yes?

Yes.

1 MONTH AGO

Yes.

I understand.

We can't just throw this away, so...

[Yoo-Jung Lim] [Victim's Personal Items]

And you have to sign this submission form.

You still haven't gone home yet?

Don't stay at the motel again and go home.

The trial is over, you know right?

What is that?

This is a case file.

What?

God damn it!

You can't take that!

Let go!

Hey, just let him go.

Mr. Young-Hoon Lee!

Your landlord keeps calling us.

He wants you to vacate his house.

He was too afraid to call you.

It's time for you to go home.

How can you let him take it?

This case is closed.

Prosecutors have the original file. That's just a residual file.

Young-Hoon!

Young-Hoon!

How did you find me?

I saw you passing earlier.

Young-Hoon.

Can we talk...

Sorry.

Please!

I'm begging you.

It won't take long. I promise.

Please sit.

I stopped by your house several times.

I guess you haven't...

What do you need?

Have you heard about Joon-Sung's appeal?

Yes.

I was thinking...

Can you testify at the trial later?

Please, just go home.

I'm really sorry for asking you this,

but please help us.

The lawyer said we need witnesses or new evidence.

What do you want from me?

What you told the police before.

That Joon-Sung wouldn't do it.

You haven't mentioned it in your testimony...

You didn't start to think that's true, did you?

No, Young-Hoon.

You can't do that.

You know my husband is not the murderer.

What do I know? I don't know anything.

How can you say that? You are his best friend.

You only think of your husband.

Have you ever thought about my wife Yoo-Jung?

That's precisely the reason we must find the real killer!

The killer is still free because the police caught the wrong person!

How can you be so sure?

How do you know he didn't do it? Maybe you just want to believe it.

No!

I know my husband would never do such a thing.

I'm really sure!

You know exactly what I'm talking about!

You know him better than me!

- No. - You know him better.

Isn't that why you're so hurt?

In your heart, you know. But you can't prove it.

Don't be silly.

Then what about Yoo-Jung?

Do you also believe what the police say about her?

That she had an affair with my husband?

That she slept with your best friend?

A strand of hair.

The police mishandled the whole case just because of that.

They haven't examined any further.

If you don't help us,

we might lose my husband and your wife.

Please, stop.

Young-Hoon...

I said stop it!

Please leave me alone.

Go.

Go.

Young-Hoon...

Please, help us.

- You're the only one we have. - Go away.

- Go away! - Young-Hoon!

Please!

Help us!

- Go away! - Young-Hoon!

Young-Hoon!

[Bitch]

[I killed her]

What are you doing?

You think we don't know what your husband did?

Take it easy. You don't know what he can do to us.

I do not care!

This crazy woman must know the consequences!

God, can you calm down a little?

Mom!

Hey, kid!

Don't come to this kindergarten again!

Are you okay?

You understand?

What are you doing!

Don't you dare yell at me!

Stop it!

Do you want to fight?

I'll beat you up!

Let me go!

Mom!

You crazy girl!

It is okay, dear.

That's why I don't want to deal with middle class people.

Very uncivilized.

Come here.

Who are you?

Sorry, I thought nobody was here.

Aren't you busy?

Forgive me...

God damn...

His hair. How did you do it?

What hair?

What are you talking about?

You did not know?

I really don't know. Trust me.

Why are you doing this to me?

Do you think I killed your wife?

The police have caught the culprit!

Why are you finishing this case with me?

If you don't believe me,

just take me to the police so they can investigate me.

But there's something you want from me, right?

What?

What else are you doing this for?

Why do you bother doing this,

if you can report me to the police yourself.

What do you want from me?

You want me to lie and say I killed your wife?

Damn you!

Do you think this is a joke?

Then why are you doing this?

Why do you want to frame me?

Please!

Young-Hoon!

2 WEEKS AFTER THE INCIDENT

Young-Hoon!

Let me go!

- Let me go! - What is this?

What the fuck!

- Let go! - Joon-Sung!

- Joon-Sung! - Why did you bring him?

My husband is not the culprit!

We will tell everything at the police station, understand?

Joon-Sung!

Joon-Sung!

Joon-Sung!

Joon-Sung!

The match rate is 99%.

We visit them often.

Obviously you'd find his hair there.

He also came a few days before the incident.

Yes, we know that.

The problem is where the hair was found.

There was blood on the victim's mouth.

And the strand of hair that we found was in that blood.

It means,

the hair fell after the victim was bleeding.

And that indicates Mr. Joon-Sung Kim was there when the victim died.

It's impossible.

That makes no sense!

The estimated time of death is 9 p.m.

Mr. Kim stated he was at home at the time,

but no one can prove that.

You also said you were at your sister's house at the time.

What about surveillance cameras? You said you would check them.

Listen...

There isn't much we can use.

We couldn't see clearly because of heavy rain.

You misunderstood all of this.

If you reinvestigate...

Mr. Kim was the last person she contacted before she died.

We even got the text of their conversation from his cellphone.

My husband didn't do this!

Stop it.

You can't be together now.

Ms. Da-Yeon Jeong, you are a suspect in this investigation.

What?

I have to talk to you privately.

- Yeung-Sa. - Yes?

- Escort him. - Young-Hoon...

Come this way.

Young-Hoon...

We are searching your house, so you can't go there for a few days.

What will happen to my husband?

We will hold him until the investigation ends.

Meanwhile, you may visit.

Explain the procedure to her.

This way, ma'am.

Detective, please help my husband.

He is not someone who could do this.

They all say that.

What?

What does this mean?

What do you mean!

Leave us alone.

I didn't want to tell you this...

But this case...

This is a case of infidelity.

What?

Didn't Mr. Kim borrow money from the victim to set up his cafe?

The amount is quite a lot.

They've known each other for a long time.

They were college friends.

We've met all your husband's college friends.

They say he used to like the victim.

Who said that?

My husband set her up with Young-Hoon himself.

Hasn't Mr. Kim suggested they move near your house?

Doesn't he always suggest that the four of you stick together?

Don't you ever think, this was all because of the victim?

No.

They didn't move because of my husband.

Young-Hoon's grandma was the only relative he had.

So, when she died last year...

What I heard was the opposite.

Your parents died and you grew up with your sister.

So, Mr. Kim asked the victim to move because you're lonely.

Impossible!

You and Mr. Kim had a fight on the day of the victim's death, right?

Wasn't that because of the victim?

We haven't found the victim's cellphone.

Nothing is missing, except the phone.

That means the killer wants to hide something.

And according to Mr. Young-Hoon Lee,

the victim's face was covered with a towel, when she was found.

That is common, if the killer is known to be close to the victim.

But that doesn't mean my husband is the murderer!

Take a look.

This is a text between Mr. Kim and the victim.

[I'll tell my wife. Keep it a secret.] [How much longer?]

[If you don't, I'll tell!] [I'll take care of this...]

To be honest...

we believe it's only a matter of time

before we find the murder weapon in your house.

What?

Can you calm down and listen?

Why did you go there?

I told you. After we had a fight, I needed advice.

How could you...

Not like that!

This is not what you're thinking. I told you what happened.

How can it not be like that?

How could you go there

right after we fought?

Don't you call Yoo-Jung!

Are you crazy?

Why can't I tell her?

Are you hiding something?

You think I don't know what you are doing?

What am I doing?

You met your sister yesterday, right?

I told you not to see her again.

I told you last time not to meet your sister.

Why can't I meet my own sister?

Because So-Yeon is crazy.

She was betrayed by her husband.

So she influenced you too with her fear!

Why is this my sister's fault?

Is it normal for married women to invite married men for drinks?

How many times has Yoo-Jung invited you to go?

How can Yoo-Jung take me away?!

She invites the two of us to go when Young-Hoon is too busy!

How can we both go?

She contacted you because she knew I couldn't leave my daughter alone!

Never mind, this is enough.

What is enough?

I know you snuck out of the cafe to meet her.

Are you crazy like your sister?

So is this my fault again?

She is crazy, not me!

You and your sister are crazy! You are both crazy!

I understand you grew up without parents.

But if you can't trust anyone, just live with your sister!

What?

You know that's a mental illness?

So don't bother me! I'm fed up with this!

Why did you bring my family into this matter?

What is my fault if I grew up without my parents?

That bitch is ruining my family!

Why is this my parents' fault?

Mom!

It is okay..

Why are you telling me this now?

Who would have thought I would end up here?

How would I know I would be arrested?

You have to trust me, Yeon.

You're the only one who can help me.

This wouldn't have happened if you'd listened to me!

I don't know... I just...

This is all messed up!

Joon-Sung.

Who else knows about this?

There is no one. You're the first.

I thought you should know.

What about Young-Hoon?

He doesn't know.

But the thing is...

Someone saw me at Yoo-Jung's house.

What?

Who is that?

I've never seen him. Yoo-Jung didn't know him either.

Then we have to tell the police.

This person could have killed her right after you left her house.

I'm not sure.

This will only prove I was at the scene.

The lawyer said the police will find out my motives.

So, you tell the police, Yoo-Jung and I have never had an affair.

Don't say this to anyone, okay?

What about Young-Hoon?

How's he going to react if he finds out I met his wife that night?

What if he talks to the police? I'm done.

Never tell this to anyone.

Not to Young-Hoon, not even to my lawyer.

You understand?

Young-Hoon!

Young-Hoon, it's me.

Please open the door.

Young-Hoon!

Please follow me I have no time.

I said I'd go there.

What is this? Please don't do this...

I'll be right there, you go first, okay?

Young-Hoon, you promised.

You said you would testify.

Are you...

Have you told someone...

you were going to come here?

Is anyone there?

You told someone?

You told someone or not?!

I didn't tell anyone!

How about him?

What has he said to you?

Nothing.

He said he didn't know.

What again? Didn't he say anything else?

No.

What are you doing?

Let him go!

Stop it!

What if he's not the killer?

You will get in trouble because of this!

I don't care.

Young-Hoon!

There is no time for this.

Do you realize how important your testimony is today?

The police can only investigate this person, if Joon-Sung is free.

What if Joon-Sung isn't released? So what?

Why would this person confess to you?

Even if he did,

confession in this way will not be useful to us.

Then we just let go?

There's no other way to find out if he's the killer or not.

We can tell the police.

What are we going to say to the police?

"I guess he's the killer, not my friend."

Do you think they will believe us?

Still, not like this.

Will you let go and come with me to the trial?

Please give me a little more time.

I'll find out a little more, then I'll go with you.

Proving Joon-Sung is innocent is more important!

For me, this is more important.

For you, the most important thing is freeing Joon-Sung from prison.

Not for me.

Why do you think I rearranged the scene?

Why do you think I did all this?

Who canceled the move?

It's been a long time. We deleted the recording.

I will kill you!

Don't be afraid. I made it.

What?

I rearranged the crime scene.

Come over. Don't touch anything.

Why have you done all this?

You once told me.

"In my heart, I knew. But I could not prove it.

Because of that I suffered a lot."

You are right.

Maybe they did have an affair.

Maybe not.

That drives me crazy. Every day and night.

I thought about moving, but I couldn't.

So I decided to find out what really happened.

That way, I can continue with my life

by either hating them or forgiving them.

But the police has closed the case.

And there is nothing left.

So I made this place the same as the crime scene...

to get the answer.

The answer to what happened that night.

Have you found the answer?

Not yet.

So who do you think is the culprit? Joon-Sung?

No, I don't think he is.

I made this from police photos.

Yoo-Jung must have covered her underwear because someone came.

If it was Joon-Sung, she would've moved it.

One time, Joon-Sung was here.

Then Yoo-Jung came home late and got very angry at me.

She was mad at me for letting her underwear show.

It means that it was not Joon-Sung who came that night.

Someone suddenly came after him or she didn't mind showing her underwear.

Take a look.

This is the towel the killer used to cover Yoo-Jung's face.

At first I didn't pay much attention, but when I looked...

This is a gift we gave for one of her birthdays.

I remember Joon-Sung looking for days for a rainbow shape like that.

He would've recognized the towel

and would not have used it to cover Yoo-Jung's face.

It's not enough to know who the real killer is,

but at least it's not Joon-Sung.

Thank you very much. I will tell the police.

I've done it, but it's not enough.

What are they saying?

That's not enough evidence.

They still believe there was an affair

and they don't want to listen to me.

I will testify.

Really?

Yes.

So help me.

Help me find Yoo-Jung's killer.

I don't think I can do it alone.

No matter how hard I tried, I've found nothing.

This question keeps haunting me.

Maybe Yoo-Jung really had an affair.

Maybe Joon-Sung really killed her.

So help me.

If you think so, why should I?

You believe they exceed my trust.

My priority is not to prove Joon-Sung's innocence.

But knowing who killed Yoo-Jung.

And more importantly... Why did she have to die?

You understand?

But you have found this person.

You said that maybe he is not the culprit.

If he's not the killer, then maybe it's Joon-Sung.

What?

Do you still think Joon-Sung could've done this?

You know that's not true!

Then who and why?

The police say the culprit is Joon-Sung. You said no.

One of them is the killer!

How can you do this to us?

You said yourself Joon-Sung is not the killer.

Now suddenly you change your mind?

Even if he's proven innocent, you won't believe him.

You really didn't believe it from the start!

Damn it.

Do whatever you want!

Whether you want to kill him or not, I don't care!

Sorry, I can't do anything.

What?

He is the culprit.

Please let me go.

I can explain everything.

Hurry up!

He is the real killer!

What?

I remembered something when you two talked.

I saw it last time when I came here.

- Hello? - Yes, Young-Hoon.

I just entered.

Okay, I'll be there soon.

OK.

It belongs to Yoo-Jung.

How can you...

I didn't mean to hide it,

but there are lots of our personal photos in it.

I felt weird showing it to the police.

The phone was locked when I found it.

Maybe the killer entered the wrong password.

Maybe the killer wanted something from her cellphone.

Have you found anything?

There's a message that Yoo-Jung wanted to send to Joon-Sung.

A draft.

[Here at home. Y...]

Someone came to the house?

Yes, I think so.

[Here at home. Y...]

The letter "Y"?

Maybe just a typo.

I hope you don't tell the police about this phone.

I don't want any trouble, you understand, right?

I didn't touch anything.

It's in the same condition as when you left your house during the search.

As you requested.

Thank you, So-Yeon.

I'll take care of this room later, so please leave it like this.

There are important files here.

And please take care of her for the next few days.

No problem, she's my niece too.

But what's the matter?

We reopened the case.

Eun-Jin, come here.

Why did the police reopen the case?

Not the police.

Who was it, then?

Wait.

You didn't do this with the victim's husband, right?

Are you crazy? How can you trust him?

What if he does something to you?

He is not like that.

How do you know that?

What if you find evidence that Joon-Sung killed her?

What else would he be looking for?

Then what should I do?

He's the only one who believes Joon-Sung is innocent!

I have to do something.

I can't let my daughter grow up without father.

Someone came to the house,

so she covered the underwear.

Then she opened the door.

I think this is where it happened.

There are signs of resistance.

But I can't really understand it.

What do you mean?

Come over.

Consider me the murderer.

I do this...

Precisely!

She could've reached for something, but she did not fight.

Maybe she was too scared.

May be.

Can you lie here?

I think the killer pushed her down.

There are marks she resisted.

Like this.

Like this.

So true!

You run to the exit,

but Yoo-Jung ran straight to the room!

She didn't even fight!

I'm sorry... I didn't mean to...

Afraid of what?

Young-Hoon?

What's wrong with him?

Has he done something to you?

No, it's not like that...

Joon-Sung...

What if Young-Hoon is the culprit?

What?

Why would anyone want to kill Yoo-Jung?

And since Young-Hoon was the first to find the body...

What if it's not him? What you're going to do?

What if you are suspicious of him then he refuses to testify?

Yeon,

I really understand that it's difficult.

But, please don't...

Don't do anything before Young-Hoon testifies.

You know, you're my only hope.

I want you to hold on just a little longer.

Do you understand me?

Please let me go.

How can I trust you?

Why do you think he did this?

He killed his wife and I was the only witness.

That's why he did this to me.

Were you really here that night?

Why were you here?

I entered the wrong building. I'll explain later.

Please...

What would I be lying for?

When he's done with me, maybe you're next.

If you let me go, I'll tell everything to the police.

You gonna do that?

Yes. So, please...

This is our only chance.

What are you doing!

Have you gone crazy?

Open the door!

Call the police quickly!

Open the door!

Open now!

Hello? Please hurry up!

Someone is trying to kill us!

I'm on Sin-Hung Road...

Have you gone crazy? Disconnect the phone!

The house where there's been a recent homicide!

Young-Hoon! Don't!

God damn you! What have you said to her?

What are you saying?

I said, I was here the night your wife was killed.

What?

I knew it was you...

I'm right, he's the killer!

Why did you call the police?

I told her, I saw you.

What? You saw me?

It is a lie!

He is lying, Young-Hoon.

Don't believe whatever he says.

Yes, I did lie.

The person I saw that night was your friend.

Damn you.

You better not fool around.

Is it true?

I saw it with my own eyes.

Her husband and your wife were together.

Don't believe him. He is trying to play with us.

And you?

You trusted him yourself,

to the point of thinking I killed my own wife.

I'm sorry, I just...

I've trusted Joon-Sung.

Everyone says he's the killer!

Who else believed in him like me?

And you! Why did you lie to her?

Would you have believed me, if I'd said it was your friend?

Especially if you assume I'm the murderer?

Do you think she contacted the police because she trusted me?

She called the police when I said I'd testify that you were the murderer.

No, that's absolutely not true!

You can't let him play us.

He just wants us to divide ourselves!

Then why were you here before?

Why did you come here with a knife in your hand?

You see? He could not answer it.

He fabricated everything!

Have you gone crazy?

Do you want to testify for the animal's sake?

1 DAY BEFORE THE LAST TRIAL

The person who killed my daughter!

Don't you feel bad for Yoo-Jung?

Stop it! Enough already!

You!

Don't you dare testify tomorrow! You understand?

Please, don't mind...

You crazy bastard!

Let's just go home!

Please, don't mind...

We did what we could, so please...

No.

I haven't found anything yet.

Forget about it!

Tomorrow is the last trial. What is the use of this?

You want me to stop?

I haven't found anything yet and you want me to stop?

It's a good thing you're here.

It's about the surveillance camera footage...

Yes.

My son copied the footage to a flash drive,

but the police haven't taken it.

They certainly don't think it's important, but...

Wait.

Where is it? This is it.

I hope this helps.

Here my building is not visible, but it shows the path leading to it.

So at least we can see anyone who passes by this shop.

What is wrong?

This guy...

Do you know him?

He came here a few days ago.

[84-2421]

Why did you come here with a knife?

I wanted to kill that person.

What?

Not your wife.

I wanted to kill that damned man.

What are you talking about?

I was not after your wife.

I was watching her husband.

Joon-Sung?

Why?

His wife knows the reason better than me.

I don't know.

I have no idea what he is talking about.

What do you mean she knows the reason better than you?

I'll tell you when the police arrives here.

How will I know you'll trust me?

She will keep saying she doesn't know anything.

You dragged me into this problem!

Yet you can't believe me!

I'm telling the truth, but what's the use if you're going to kill me?

Don't!

He's trying to play you like he did with me!

No, don't do it!

Young-Hoon!

Young-Hoon...

Now talk.

What do you mean you wanted to kill Joon-Sung?

Her husband and my wife...

had an affair.

Then what's in the text message?

Yoo-Jung finally knew.

Knew about what?

Damn it.

What?

I...

Ms. Mina from Kindergarten school...

I only met her once.

Our daughter's nursery school?

I swear it was only once.

We only watched movies, that's all.

So all the midnight calls that day were from Mina?

Not from Yoo-Jung?

I swear to God.

I swear nothing happened!

He is lying. Do not listen to him!

So what does that have to do with you coming here?

My wife was driving out of the house.

I guessed she went out to meet him.

But I didn't know where she was going.

So I went to her husband's house.

I thought I could intercept him, if I was fast enough.

He only came out when I got there.

I thought he would meet my wife.

Then I saw him entering a building.

I guessed they had rented their own place to have an affair?

I was furious.

So I ran to a shop.

But then...

It was not my wife.

Who are you?

What is wrong?

Who are you?

Then why have you come back here after the murder?

I thought the affair was just a misunderstanding.

But a few days ago, my wife came home with bruised eyes.

She didn't want to eat and got nervous all the time.

So I asked her

and she told me everything.

The men who had an affair with her killed another woman.

And my wife was afraid because she could be his target.

Then his wife came and threatened to kill my wife.

So I looked into the matter.

- Your wife's case. - I want to ask a question.

Then I found out the day I went to your house...

February 13th.

...was the day your wife was killed.

February 13th?

I came here to check if this was the place.

No, Young-Hoon.

He fabricated everything!

Do not listen to him!

How can I trust you?

- Just ask her. - What?

Think about it. Why did she come here?

Are you naive or stupid?

God damn it...

Do you remember what she said when she saw me?

She asked you if I had said anything.

You still don't get it?

What has he said to you?

She knew everything from the start.

And she was afraid I would tell you something about her husband.

Do you understand now?

You've been used by her and your friend all this time.

No, Young-Hoon! That is not true!

Is that why you came here instead of court?

No, what would I do that for?

It makes no difference if it's you or me.

She only thought about how to get her husband out of prison.

Stop that, you idiot!

When I told her you were the culprit, she saw an opportunity.

She immediately called the police, intending to trap you.

No, that's not true!

You have to tell me!

We cannot just give information.

Then, start investigating!

We can't investigate someone who isn't a suspect.

Enough of this nonsense.

He bought a knife from the shop!

You didn't find the murder weapon. Then you have to start investigating.

Fine!

We will take care of it. You better go home now.

- Hey, Park! Take him out! - Sure.

Come on, sir.

Investigate him now!

Yes, it is true.

We cannot do anything to him.

Maybe we could if we had found him from the beginning,

but tomorrow is already trial, so...

We have no evidence to incriminate him and he has not confessed.

What if Joon-Sung is proven guilty at trial?

If we can prove this man is the killer at the High Court,

can my husband be free?

Well.

They only serve official documents in the High Court.

They only review the decision and ascertain whether the trial was fair...

so there would be no investigation.

If he is proven guilty at trial,

then the Court of Appeals may ignore the appeal.

Then what should we do?

Therefore, tomorrow's trial is very important.

We must do our best.

And I will request further investigation before the decision.

So, we just wait?

While this can be the real killer?

The prosecution is very sure that Mr. Joon-Sung Kim is the murderer.

So we can't do anything until he is proven innocent.

Do you have cigarettes?

And the lighter?

Why are you so obsessed with this?

The court has proven him guilty.

Why can't you just accept it?

Because you are all wrong.

What if you are wrong?

No.

You are wrong. I am sure of it.

You're sure of that.

Do you know who say that most often?

Victims of fraud cases.

We issue a detention warrant for the con artist

and we talk to the victims.

They all say the same thing. "You are wrong. I am sure of it."

Do you know why they say that?

Because they believe in the con artist?

No.

It's because they don't want to accept that they could be wrong.

If what we say to them is true,

then they are forced to admit how deceived they were.

Because they only wanted to see and hear what suited them.

You better think about it.

You really believe your friend is innocent

or you just want to be proven right.

Mr. Young-Hoon Lee.

Here.

Registered address for plate number 84-2421.

Do you think this is your lowest point?

That you can't lose anything else, and things can't get any worse?

You might be wrong about that.

I hope you don't regret this.

[1508 Humanville Apartment, #702]

The prosecution is very sure that Mr. Joon-Sung Kim is the murderer.

So we can't do anything until he is proven innocent.

They will not look for other suspects,

if they think the killer has been arrested.

Let's just say we let go of Mr. Joon-Sung Kim.

Do you know what happens if he is proven to be the murderer?

We can't hold him anymore.

If we lose this appeal, the High Court may reject the next submission.

Then there is no reason for the prosecution to pursue this person.

Even if Mr. Joon-Sung Kim confessed to everyone he was the killer.

We still would not be able to do anything.

This is known as double sentence.

Now I understand what you want.

As soon as Joon-Sung is released,

he won't be able to be arrested on the same charge again.

So you wanted to keep this a secret, until after I testify.

That's why you came here.

No, that's not true. You misunderstood me.

You know Joon-Sung didn't do this.

Look at all the evidence you found!

To hell with the rubbish, I don't need it anymore.

This is the police!

Please!

No!

If you open that door now, they will catch you.

If he tells them about this kidnapping and torture,

you will be arrested!

I won't tell them anything!

I'll tell the police what I saw.

That I saw your friend here!

No, he's lying!

You have to trust me.

Do you think she's on your side?

I can give you the real killer

and punish that loser who had an affair with my wife!

Young-Hoon!

Please!

You don't need to testify.

Just don't say anything to the police.

Please wait until today's trial is over.

I'm begging you.

This is all over now.

Young-Hoon! Don't!

Young-Hoon!

What if you are wrong?

Then they are forced to admit how deceived they were.

Because they only wanted to see and hear what suited them.

Yoo-Jung must have covered her underwear because someone came.

But Yoo-Jung ran straight to the room!

She didn't even fight!

So who do you think is the culprit? Joon-Sung?

No, I don't think he is.

It was not Joon-Sung who came that night.

[So-Yeon]

- The letter "Y"? - Maybe just a typo.

[So-Yeon]

Are you naive or stupid?

Her husband and my wife had an affair.

I wanted to kill that person.

His wife knows the reason better than me.

I'm really sure!

She knew everything from the start.

Why have you done this?

Ms. Da-Yeon Jeong, you are a suspect in this investigation.

What?

Who is that?

Hey, Yeon.

What do you need?

Come on in.

Is it raining heavily outside?

Joon-Sung was just here, right?

No. Is he planning to come here?

[Joon-Sung: I'll finish this.]

[Here at home. Y...]

Give it to me!

Yeon, this isn't what you're thinking!

How could you do this to me?

Why you?

Yeon, please!

How could you!

How could you...

Please calm down!

[Young-Hoon]

[Locked]

You...

You killed Yoo-Jung?

Not Joon-Sung. It turns out you...

This is all your fault.

This would not have happened if you hadn't moved here.

Everything would still be fine,

if you had not done this!

This is all your fault.

This is your fault!

Put down the hammer.

Put it down.

We know you're inside! Open the door!

If you open the door, I'll say you've done all this.

You killed this person and also tried to kill me!

You just have to stay quiet.

Just tell the police, he's the real killer.

And my husband...

Help me free my husband.

Please, Young-Hoon.

I'm begging you.

Don't let my daughter grow up without her father!

Please!

Come on, quickly!

Break the door!

So how?

How is it going to be?!

It turns out that Mr. Young-Hoon Lee killed his own wife.

He thought his wife was having an affair with you.

So he killed her and put your hair on her mouth...

to trap you.

And my wife's case?

Well.

When Mr. Lee realized there was a witness,

he kidnapped and tortured him.

But your wife finally found out.

So, he...

At least that's what the prosecutor believes.

What is Young-Hoon's statement?

He did not want to talk at all.

Even his lawyer raised his hand.

Isn't that obvious?

That's because he's the culprit.

Eun-Jin!

Eun-Jin!

Daddy!

How are you?

She can stay with me much longer.

No, I have to take care of her.

These are Da-Yeon's belongings.

The situation is really chaotic, I haven't had time to go through it.

Come here if you're still missing something.

Of course.

Eun-Jin.

See you later, dear. Play around often.

Thank you very much.

Daddy!

Daddy!

Yes, Eun-Jin?

Can you take this?

Don't eat snacks anymore, okay?

Look at your face.

Come, clean your face.

Do you think this is your lowest point?

That you can't lose anything else, and things can't get any worse?

You might be wrong about that.

I hope you don't regret this.

I won't.

We will only regret if we don't find the truth.

THE CULPRIT