Original subtitles

Anna Nikolayevna?

Anna Nikolayevna, can I ask a question off the topic?

You can try. It's interesting.

You and my dad. Are you…

Vitia, remember how we studied primes?

Yes. Prime numbers have only two factors, 1 and themselves.

That's right.

These numbers are part of the endless set of natural numbers.

But some of them are special numbers.

Mathematicians call them twin numbers.

There is also a number between them that won't let them touch each other.

Have I answered your question?

Great. Let's go on.

Have you already touched her?

We have.

And she didn't like it?

No, she did. That's why she believes that

a repetition is statistically improbable.

Statistically improbable?

She's a fool.

She's not a fool. She's the Mop.

Whatever you say.

THE MOP

EPISODE 6

Are you blind? What offside?

I'm sorry.

Come on, come on! The other way!

Your phone is ringing.

Igor?

Igor?

Hello?

Who is Igor?

A friend.

A friend?

Yes, a friend.

By the time a woman reaches her 30s,

she usually has met a few men who tried to explain it to her what an offside is.

Cool.

Strange.

Hi.

A shot to the heart. No ID, no wallet.

Do you know him?

Yes, it's Igor.

I haven't seen him for a year and a half, haven't even talked to him.

Yesterday he called and said he really needed to see me.

And then the line went dead.

Can you do the postmortem?

Vitia, are you finished?

Let's study, then. Come on.

Anna Nikolayevna, can I ask you about something unrelated to mathematics?

No.

Okay, speaking about mathematics, Marina and I went to the movies yesterday.

I hope it was the last row.

But today we have a math lesson.

Now she has posted her picture with Stas.

It's not fair.

From the point of view of mathematics?

Honesty, love, humans in general – you can't measure them with linear logic.

It's not an either/or system.

How would you describe this piece of chalk?

Well, it's white, cold, firm.

All these words have no meaning if you have no basis for comparison.

Using an unclear logic,

we compose a list of criteria to describe the piece of chalk.

Similarly, a person's honesty can't be called a constant.

We all sometimes tell lies on various occasions.

What shall I do now?

If you can't add, try to subtract.

How are things between you and Dad?

Like in this problem, Vitia.

You have taken the wrong path, because your heart is elsewhere.

Wipe it away.

We need to redo all this.

You have everything. The gift and all.

Just concentrate on mathematics.

Wipe it off.

One more time.

Igor Zarubin, 32, programmer, individual entrepreneur.

No criminal record, not even a parking ticket.

Katia says he was a good guy. Kind, dependable, boring.

Perhaps that's why she chose me.

Girls like bad guys.

Goncharenko, shut up.

Tine of death of Igor…

Zarubin – supposedly between 11 and 11:30 p.m.

He called me at 11:15, and after that he was killed.

I don't know who might want him dead.

Did he have family?

Yes, parents.

I'll inform them.

I could have helped him…

Listen, you couldn't have.

But he called me for some reason.

I'll talk to his parents.

One more thing.

These are Igor's house keys.

Of course. Here.

Derive it.

Vitia, you have a real chance to become a good mathematician.

Anna Nikolayevna, is love…

You might be surprised, but many mathematicians dedicated their lives

to derive the formula of love.

And?

You have every chance to make it your problem of the century and solve it.

Have you tried?

I don't have enough information on the subject.

I have enough problems to solve.

They make my life more fun.

Take P vs NP, for one.

I'm tired.

Mitia, what are you looking at?

First, it was a long time ago.

She kept the key from this house.

So what? Second, he was killed.

What's wrong with you.

Third, you need to sleep.

Well, well, well.

Interesting.

Look!

How did the nice, kind, and boring Igor Zarubin make this kind of money?

You forgot the true and reliable.

Interesting.

Interesting.

Yes, Katia?

I ran the Zarubin bullet through the database.

Yes.

Another man was killed with that weapon yesterday.

-Yes? -Sergey Antonov.

-The programmer kid? -Yes.

Okay. Thanks.

Programmer.

Programmer.

How do you like it?

I almost got killed, too, by the way.

Would you be worried if my picture was there?

Antonov's apartment was turned upside down.

They were looking for something.

Probably money.

The killer was looking for it at Zarubin's house, too.

Do you know why your ex had so much money?

Or this?

-What's this? -I don't know.

Some kind of program, I believe.

Igor was a good programmer.

So apparently was Antonov.

I know where we should go with these numbers and who should go.

I even know that myself.

Does your arm hurt?

No, it's nothing.

Than stop behaving like a moron.

Or I'll put your pic up there myself.

It's fishers.

Who?

Hackers who steal bank information and withdraw money from accounts.

An advancement of the Western civilization that works well enough here.

This one has already been a subject of our attention, in spite of the young age.

And this one must be new.

-Are they under arrest? -They were killed.

I see.

Well, I won't shed a tear,

but murders are a rare occasion in our domain.

What could have happened?

I don't know.

They are ordinary performers. There are hundreds of them.

The killer was obviously looking for something.

Antonov's apartment is a mess,

but we beat him to Zarubin's house and found there a big sum of money.

Here is your answer.

Fishers usually work for a small interest.

He must have stolen it from one of his clients.

Who are his clients?

That's the interesting part.

We arrest performers by the dozen,

and for the most part they don't know who they work for.

They receive orders online,

and all communications are encrypted.

We found a hard drive with some files next to the money.

Interesting. Where is it?

In my office.

I'll call our expert.

Hello.

Please come urgently to room…

Ten.

Room ten. Thank you.

She is the one who deals with fishers in our department.

Come on.

Idiotic behavior.

-Do you mean Vershinin? -Vershinin, too.

It's because of people like you that we have all these shows about HBW.

-What does it stand for? -The heavy burden of women.

I thought you didn't watch TV.

Of course not. Because of all the HBW shows.

Okay.

-Hi. -Hi.

Please meet captain Konstantinov, head of the K Team.

Mitia and Katia are our officers.

-Our expert Inna Vinner. -Hi.

Hi.

-You know each other? -Barely.

We haven't seen each other for a while.

What do we have here?

The disc we found at Zarubin's.

-The fisher who was killed. -Fisher?

Yes. They send fake messages from banks

fishing for information regarding accounts.

Are there idiots who give it to them?

They send out millions of messages every day.

Some answer and, by the way, not all of them are idiots.

Yes, some of them are imbeciles.

These guys weren't cold-calling.

It's the Voskhod Bank's clients database.

They got data on over than a thousand of clients.

They withdrew everything from their accounts, of course.

Of course. The loot was around two million.

It's just in one day.

How did they get access to the bank's database?

By hacking the security system.

What's more surprising, they didn't leave any traces.

At least no traces I can find.

I think we should go to the bank.

Let's go.

Inna, let's go. Bye.

-Bye. -Bye.

Listen, don't you think there is something between her and Vershinin?

What matters isn't who you live with but who you can't live without.

I'm talking about coffee.

Okay.

How long has it been?

A year and a half.

You look even more beautiful now.

And in all these 18 months you couldn't find time to tell me this?

-Hi. -Hello.

You know.

Hello. Anton Nikolayevich,

head of the bank's cyber security.

What happened?

Why don't you tell us?

Let's go to my office.

I must admit that the coffee here is shit.

That's the first. Second, the Mop is wrong.

No man likes to be dumped.

We just can't accept it.

I once spent a whole week drinking because of my ex.

I didn't even like her, unlike you.

Well, unlike your ex, the Mop never dumped Vershinin.

She just doesn't want to talk to him.

-Women's logic? -Women's and mathematicians'.

What shall we do?

All we can do is allow the Mop to be the Mop.

Every bank suffers from hackers' attacks.

But most banks make statements about these attacks.

We have compensated our clients.

How noble.

Why didn't you report the theft.

President of our bank, Svetlana Rybalko.

Hi.

-Hi. -Hi.

I'll ask again: why didn't you report the theft?

It would adversely affect the bank's reputation,

and we are going public right now.

We lost 2,000,000, and the publicity would lose us billions.

Makes sense.

By the way, the working hours are over.

It's nice that we're being paid for overwork.

I mean I could use some money.

I'm planning to take you out for dinner.

I can't. I have some work to do.

With the data copied from Zarubin's disc?

Yes. I want to show them to the Mop.

I want to find the killer.

-And… -And?

And I don't like the way this expert looks at Vershinin.

If someone looks this way at you, I'll commit a murder.

Would you kill her?

You.

And her, of course.

When was the first attack?

Three days ago.

We patched the holes in the firewall but…

But then they hacked you again.

No clues.

Whoever it is, they are pros.

My team are also pros,

and we are certain no one will break through our defenses.

We have to ask you not to make public the information about the attack.

We need to come into the stock market successfully.

I am investigating two murders.

I will do whatever I believe appropriate.

But so far I don't see any need to attract attention to this case,

so if there are more attacks…

-I'll let you know immediately. -Thank you.

Vershinin wanted to come in person but…

He didn't.

Yes.

A man was killed. Two men, in fact.

What makes Vershinin think I can help you?

Vershinin doesn't think anything. It's all me.

You see, one of the victims was someone close to me.

Maybe this disk contains information on why he was killed.

You might help solve the crime.

This is Fish No. 39.

My parents bought me my first fish when I was six

to teach me how to love and take care of someone.

So this is my 39th fish.

It's Lobachevski. My dad's present, by the way.

Okay. Just leave the disk. I'll see what I can do.

Thank you.

What is her name?

Whose?

Your girlfriend's.

Marina. She isn't my girlfriend, though.

So go and do something to make her one.

Unlike her, you know very well that in Lobachevski's geometry

parallel lines meet.

Okay, the class is over. Off you go.

Statistically, fishers steal 500 million dollars every year.

But murders…

Sounds like a toast.

Even if your Zarubin had stolen from his masters the stolen money…

Then there is something else.

Do we have something? Apart from these hackers.

This is definitely a toast.

Why are we drinking without a toast?

Why, I suggest we drink

to the most charming forensic expert on earth,

who passes important clues to civilians in violation of her duty instructions.

And to her lucky companion.

Great toast.

How did you manage to persuade the Mop?

I told her everything as it is.

Because telling the truth is easy and pleasant.

Great toast.

I have a suggestion regarding how we can turn this pleasant evening

into an amazing one.

I wonder how.

Trust your companion.

Check, please.

Just a moment.

Yes.

Okay. I'm coming.

Do you want me to carry you?

I can manage. But you can come with me.

Yes.

On my way.

Okay, bye.

Bye.

What?

Just like that.

You… You're a cop.

You understand.

You are lieutenant.

Senior lieutenant.

I'm not a lieutenant right now.

Not a senior one, not a junior.

I don't want to understand anything.

Really?

Okay, bye.

Wait.

You need to understand what you're missing on.

Bye.

There is an entire class of mathematical statements

that can be called standalone.

These are statements that can't be either proven or disproven.

They are beyond the framework of mathematical certainty.

I understand one can not be friends with one's own head,

but do they need to be enemies?

I don't understand.

You are trying to solve me like a problem.

It's much simpler than that.

I understood how the hackers broke through the bank's defenses.

Can we catch those hackers?

Yes, but they are working in real time.

What does it mean?

It means we can only trace them in real time.

If you think of the web as the water surface,

then the attack is a rock the hackers throw into the water.

As a result, the water ripples,

and we can trace the source by the circles.

I always wanted to know why a brick is rectangular

but it makes round waves.

They only seem round.

If you take an infinitesimally small spherical brick, you can…

Is that right that, to catch the hackers, we need to…

well, let them break into the bank again?

I don't think they'll ask for our permission.

I almost forgot. We need to stop at the store.

That's right. We need unfermented bread.

Yes.

-Bye. -Bye.

They are like children.

-Ania. -Anna Nikolayevna.

Oh, I see.

Well, goodbye, Anna Nikolayevna.

Goodbye. Good luck.

Thank you for your help.

Do you think it will work?

I'm optimistic, but…

They turned off the light.

Let's go, then. We need to buy that unfermented bread.

Here. Everyone who had access to the bank's database.

Please sit down.

What do you suggest? Wait?

Not just wait, but wait in ambush.

Who is this Shvabrina of yours?

The Mop.

An exhaustive explanation.

She helped us with the investigations a few times.

Do you think she can do it this time, too?

We believe so.

That sounds optimistic.

I'm rather pessimistic.

A pessimist is someone who hasn't get laid for a while.

An optimist got laid a long time ago.

Good luck. Let's go, Inna.

By the way, it was you who inspired these thoughts.

Marina and I have decided to start jogging in the mornings.

Jogging?

Yes.

Well, that's something.

All right. Let's run.

-Anna Nikolayevna. -Vitia, not now.

Here.

I've checked all the bank's employees. Nothing. They are typical bank workers.

-It's about yesterday. -Yes.

-I mean, the Mop. -Quiet. Wait.

That's her. Yes?

I have figured out where the attack is coming from.

I'll send you the coordinates.

Roger that.

We have the address. Call the SWAT.

Anna Nikolayevna.

Vitia, please.

-It's just… -What?

There's something wrong with this line.

-Where? -Here.

What is this line? It doesn't look like code. Read it out.

Quick! The numbers.

-Ten. -Okay.

Twenty-seven, ten, nineteen.

-Go on. -Sixteen.

-Quick! -Nineteen, sixteen, eight.

-Vitia, faster. -Twenty, sixteen.

LOOK CAREFUL

I see. The phone. What the…

Why did it have to die on me?

-Yes? -Listen carefully.

There might be a self-destruction system. It's dangerous.

Everybody out! There's a bomb!

Hello? Kolia?

Easy, easy. Everything is fine. His life is in no danger.

A contusion and several minor injuries.

-Can I see him? -Not now.

Your dad needs rest.

-Yes, they were expecting us. -It's my fault.

They realized I was tracing their attack and… God.

What was that?

My self-respect going down. Go back to sleep.

We need to find them.

You do. I don't.

I'm out. My mistake almost cost a man his life.

How is it your fault?

Anna Nikolayevna, you did everything you could.

That's true.

You had a shock. We all had a shock.

But we need to move on.

Move on, then.

Don't you buy a new fish every time?

This one was a gift.

Listen, we are in a deadlock.

Look, the bank didn't make the news of the attack public

because they are going into the stock market.

That's what the bank's president said.

We checked her. We checked them all.

We can't do it without your help.

What the hell? Okay, are out of there.

Come here. Go to bed.

Bring me all the data.

Preferably right now.

You'll have them.

The bank wouldn't lose anything if the news leaked.

So the president lied to you.

How do you know?

It's a basic correlation regression analysis.

What analysis?

An analysis showing the correlation between two or more processes.

What analysis?

Okay, let's try to wake up. I understand it's early.

Yes, Vitia.

And let's try to understand what I'm saying.

You said your Marina is a jogger.

She's not mine, but yes.

Do you like how she looks?

-Her legs, her butt. -Yes, yes.

The correlation is simple.

Marina runs, her buttocks become stronger.

The coefficient of this correlation,

the connection between these two processes, equals…

Almost one.

Okay, I need to go to the park.

Bye.

And this is the correlation between the bank's shares going down

and the possible exposure of the break-in.

It's only…

She lied to you. And so did her security chief.

I think we should go, too.

Thank you.

Thank you.

What are you doing? I didn't say anything.

-You should. -I think it's time to start.

I know you would never allow it.

But you are in the hospital,

so technically I was in charge of the department.

What did she tell you?

Everything.

I hired Shevtsov and his firm three years ago.

He was taking care of the security, and everything was going well.

Six months ago they created new software

and installed it in our system.

The programs went through every testing

and were installed in several other banks, big banks at that.

What happened?

I…

I can't. He…

You have nothing to fear. Shevtsov was arrested.

So what happened?

We decided to go IPO.

-Your company? -Yes.

It's the trend, you know. And the money, of course.

By that time our bank had a share in his company,

and…

Shevtsov and I were lovers.

We hired two freelancers.

-Zarubin and Antonov. -Yes.

To try and break through our defenses.

And…

And they did.

Shevtsov persuaded me to compensate the losses to clients

without telling the police.

He promised to take care of this.

I had to take care of them.

They decided it was safe to blackmail me.

And then he took advantage of the situation

and decided to rob the bank for real.

Now I realize he would have killed me after

and present it as suicide to set me up for this.

-Why didn't you go to the police? -I wanted to.

But the next day the police came to me.

It was a co-owner of his company.

Through dummies, of course.

Konstantinov?

Yes. My immediate senior.

We had information that he had been working for the criminal work for a while.

What do you mean by we?

The internal investigations.

They transferred me to his department for this reason.

I couldn't tell…

I know, I know.

I almost forgot. We need to stop at the store.

That's right.

We need unfermented bread.

Young people.

Your colleagues are so sensitive.

You feel hot.

Anna Nikolayevna.

Vitia.

Let's go do some studying.