Dr. Brain (2021–…): Season 1, Episode 3 - Chapter 3 - full transcript

Who is it?

It's Kangmu Lee.

DR. BRAIN

The night Junki died…

I saw a car parked in front of his house.

The police ran the license plate.

And the car belonged…

To you.

And?

You still don't trust me?

I wasn't there.



I guess you couldn't have been.

Couldn't?

Your car was completely destroyed.

And you were found dead.

You're saying…

…I'm dead?

Are you high?

Something must have gone wrong
during the brain sync.

Yeah, the brain sync.

Perhaps you're here now
because you're part of Junki's memories.

My determination to solve this case
extracted you from his memories.

Since you're an investigator…

…something in my subconscious
knew that you could be helpful.

The man I'm looking at…



…exists inside Junki's memories.

Bullshit.

That makes no sense at all.

I exist inside Junki's memories?

Just think about how things went down.

Who did you meet first?

I synced with you…

Before I synced with Junki.

MORGUE
MEDICAL CENTER

KANGMU LEE, MALE, AGE 46
ADMITTANCE: MARCH 13TH

That's me?

You were my first brain sync subject.

But why can't I see your memories?

Why do I see you
as a living person instead?

Are you trying to tell me that
I've been absorbed by your brain?

Since you were the first one

perhaps some error occurred

when your memories were
imprinted into my brain.

Your memories,
your subconscious, all of it.

You've been absorbed into my brain.

That's why I perceive you
as an independent being.

Then, what am I?

A ghost?

The person you are trying
to reach is not...

What the hell is wrong with that guy?

Do you think he's trying
to incriminate a dead guy?

He's feeding us false information
to sabotage the investigation.

And trying to show all of us
that he's pretty clever.

- Then let's arrest him.
- For tampering with a corpse?

- He'd beat that charge easily.
- We have Dr. Koh's location.

OK, stay on him.

Send a team to his house and to the lab.

Yes, ma'am.

So…

Let's say all that's true.

Let's say I'm dead and I'm a ghost.

Don't you find it strange?

Your first brain sync just happened to be

with the private investigator
hired by your wife's boyfriend?

Really?

What are the odds?

It's too much of a coincidence, no?

How did that happen?

Why was I your first one?

Recently, we've seen very strong
interest for brain-inspired AI.

That is, AI systems that are inspired

by the structure and the functions
of the human brain.

AI still has a long way to go.

DR. SEWON KOH

when it comes to emulating curiosity

social interaction, metacognition
and things of that nature.

Our efforts are geared towards
imitating human brain functions…

DR. SEWON KOH

We want AI to be able
to produce its own emotions,

read emotions from other agents,
and also be able to empathize.

And so that's why this brain-inspired AI

is the most important part
of our research…

Hey, Sewon, I'm in a meeting...

The first body
we used for the brain sync…

Who was it?

How the heck would I know?
What's this about?

How did you get the body?

What do you mean, how?
I just picked the first one I found.

What's going on? Did something happen?

I need to see you.

I can't right now. Let's say 10 p.m.

At the B Park Mall pizza place.

Okay. See you later.

I can't wait any longer.

I have to find out what happened to me.

Your accident…

Do you remember anything?

What's the last thing you remember?

Where were you going?

I was on my way to meet Junki.

We're almost there.

This is it.

This is where your car crashed.

What a shitty way to die.

Maybe I slipped in the rain?

No…

I saw something else.

Let's go take a look.

There were so many things I wanted to do.

I didn't get to say goodbye to my father.

What?

You're driving somewhere.

- But…
- But what?

Yes, I'm on my way.

Wait…

I'm being followed.

Let me call you back.

Someone was tailing you.

I remember.

I thought I threw them off.

But you didn't lose them.

They came back for you.

What's wrong?

It wasn't an accident.

What?

You were murdered.

Did you see the killer's face?

Is he still alive?

Why are you digging for info
on Jaeyi Jung?

Who sent you?

He's in bad shape.

He saw our faces.

Out of the way!

Why was I killed?

They were after the man who hired you.

Junki Lim?

They killed everyone.

I think Dr. Hong
can help us figure this out.

Going somewhere?

Yeah, I'm going home.
I'm tired. I've been working overtime.

Did you notice anything odd about Dr. Koh?

Well, Dr. Koh's a weirdo,

so you'd have to be more specific.

Fair enough.

Also, Secretary Yoon wants to see you.

Secretary Yoon? For what?

He's pretty concerned
about your recent activities.

He'll reach out to you.

I understand.

Yes?

Got it.

Turn around.
Dr. Koh is heading towards Yongsan.

- Alpha Romeo B9, requesting backup.
- Ah shit…

Anything?

His phone's off.

What?

I think that's the man who killed you.

No, wait…

I'll go.

Dr. Sewon Koh.

Come with us quietly.

Quietly.

Hey, hey, hey…

That's no way to treat a doctor, right?

Put that away. This isn't a war.

You come with me.

- Upstairs.
- All right.

Most people think
that in a situation like this

they can just run away.

But it's not that easy.

Think about it.

You never know,
you might just get stabbed in the ribs.

Or you might just get stabbed in the back
when you're not even looking.

Imagine I cut your face or your neck.

You wouldn't make a sound.

For real.

Don't let them take you
or you'll end up like me.

Move!

Son of a bitch.

Dr. Koh, what will you do now?

Why is it that you stupid bastards

never, ever, listen?

Oh, shit.

Don't shoot!

Shit!

What the fuck…?

Dr. Koh, you should probably run now.

Don't move!

Get back inside!

Shit…

Stay here!

Doyoon, where is he?

Where is my son?

Second floor! Second floor!

Coming through!

- Stop!
- Downstairs!

Out of my way!

Start talking.

Who the hell is that? And the other guy?

I need to know why
they're trying to hurt you.

I have no idea.

The answer is in his memories.

I have to do a brain sync with him
before it's too late.

Lieutenant, we lost him.

We're checking cameras
with the help of the guards.

We have to get him to the lab immediately.

I'll explain everything later.

Do you think this is some kind of joke?

Tell me what's going on!

If I'm lying,
and brain syncs are impossible

how can I know things
before you know them?

What are the things we don't know?

Those men killed Kangmu Lee.

Kangmu died in a car accident.

Junki Lim hired Kangmu
to investigate something.

Whatever it was,
those guys didn't like it.

And that's why they murdered Kangmu.

If I'm right,
it's the same men who killed Junki,

and kidnapped his kid.

Ask her what forensics said
about Junki's murder.

She might know something
about the way I died.

- That's not important right now.
- Then what is?

Find the killers
and you find out everything.

Syncing with the man who just died
would be a lot faster.

Asking her is a lot faster. Just do it!

It's pretty obvious that
what you need is psychiatric help.

Not to sync with another brain.

I'm not crazy.

Then maybe you're lying
to sabotage the case.

Prove you're not lying to me.

But not your way. You do it our way.

My name is Dohyung Kim.
I'm here to take your polygraph.

I'm going to ask you
a few questions today.

Just answer yes or no.

Is your name Sewon Koh?

Yes.

Is your wife Jaeyi Jung?

Yes.

Have you ever tried to kill your wife?

What?

You can only answer yes or no.

No.

Do you know Junki Lim?
And have you ever met him?

No.

JUNKI LIM, MALE, AGE 38

Ask him if he killed Junki Lim.

Did you kill Junki Lim?

No.

Ask him about Kangmu Lee.

And Kangmu Lee? Do you know him?

This really isn't going well for you.

That polygraph is looking pretty bad.

I know him, but...

Yes or no.

It's just not that simple.

Ask about the relationship
between Junki and Jaeyi.

And did you know Junki and your wife
were a little more than just friends?

No.

Were you worried that
your spouse might one day leave you

to be with Junki?

Were you angry, or even furious,
because of your wife's affair?

Answer the question.

Enough, please.

I won't answer any more questions.

That polygraph means absolutely nothing.

It was my nervous system reacting
to someone else's memories.

I can prove it to you.

Let me do the brain sync.

You're in no position to make any demands.

I don't think
you understand the situation.

It's you who don't understand.

Do you not want to find the girl?

We're running out of time.

You're right.

We're done here.

Who is it?

Mom, it's me, your son.

I didn't mean to scare you.

Why did you sneak in through the window?

Someone must be watching the door.

- What are you talking about? Who is?
- Mom, listen…

What's going on? What's wrong with you?

I'll tell you later.

Mom, I'm sorry, but could I borrow
your credit card and your car?

Seungchae!

Oh, my girl! Come here.

- Did you go to day care?
- Yeah, I played with Eunha today.

Oh yeah? That's so awesome!

It's you who don't understand!

Do you not want to find the girl?

- Did you eat?
- Yeah, I did.

- Here's your jacket.
- Oh, thanks.

- Are you happy to see Daddy?
- Really? Give me a kiss.

Tell me.

Why are you so set on finding that girl?

Heejin said

she saw my son alive.

I have to find her.

I beg you.

Mind waiting outside?

I'm not leaving a suspect unattended.
Please keep going.

MINA

Yeah.

I have a job today
and I'm gonna have to be out all night.

Yeah, babe, I miss you a lot too.

Of course, every day.

I have to go. I'll call you later.

Get your stuff and get over there.
Call me if you run into trouble.

Damn it, I think he knows we're onto him.

I told you not to get too close!

What the hell…?

Why are you investigating Jaeyi Jung?

Who sent you?

Go start the car.

Come on, let's get out of here.

We took care of that investigator
who was poking around.

And we also got rid of the man
who hired him.

Oh, him?

He has a daughter.

She's quite extraordinary.

She can draw anything she's seen.

Yeah, don't worry about her.

She didn't see us. She wasn't even there.

You sure about that?

Yeah, absolutely.

Take care of her.

- Did you see the girl?
- I didn't see anything.

You looked everywhere?

You fucking idiot.

Stop right here.

Report back when you're done.

Bury all three where they can't be found.

And don't cause any more problems.

Shit…

What do I do?

Shit, shit, shit! Fuck me!

I told him I don't do kids, goddamn it!

Fucking asshole!

GORYEO TEAHOUSE

Ah, shit.

What am I supposed to do with her?

Just keep her for two days
until I figure out what to do next.

You know I fucking hate kids!

Don't tell me she's yours!

Of course not. She looks nothing like me.

Okay. I'm giving you exactly 48 hours.

And not a minute longer.

Should we blindfold her?

You blindfold her.

Can't believe you're making me do this.

Jeez…

Heejin is still alive.

What?

We have to hurry.

I think he left her with his girlfriend.

Who did?

This dead guy?

Teahouse.

She's at a teahouse.

A teahouse?

I think I can find it.

Yeah, it's around here.

Is this the only way to do this?

How many times
do we have to go around in circles?

Just shut up.

Yes, ma'am.

JINNAM-SI
HAENGWU-MYEON

What do I do?

Where do I go?

Shit! I'm so fucked.

MINA

Mina…

JINNAM-SI 16KM
HAENGWU-MYEON 10KM

Mina.

JINNAM-SI - HAENGWU-MYEON

Take this exit.

GORYEO TEAHOUSE

- See if there's a back door.
- Yes, ma'am.

Come on in!

We're looking for someone.

Who?

Her name's Mina.

Girls don't work here for very long.

I don't know a Mina,
if that's even her real name.

Hey, wait! Where are you going?

No, don't talk to them. Talk to me.

Hello, ladies. I'll need to see some IDs.

Please, let's talk about this!

You run a prostitution business,
you have sanitary violations…

And you're selling alcohol
without a license.

I would talk if I were you.

Mina. What was her last name?

It's Mina Song.

Where can I find her?

Damn it.

Ah, shit…

It's me! I'm back!

Tell us where the girl is.

We know your boyfriend,
Taegu Lee, left her with you.

What the hell are you talking about?

I haven't seen that dummy in ages.

You won't see him again.

He was killed at a crime scene.

What did you say?

What happened to him?

He was involved in a serious crime
and was shot to death.

If you don't want to be treated
as his accomplice and end up in prison,

I strongly recommend you come clean.

What are you talking about?

Who died? Why are you talking nonsense?

Where's Heejin?

Oh, shit…

Shit! Shit!

- Arrest her.
- No, wait!

Taegu left her at my apartment
and never came back.

That girl was kind of weird,
and Taegu never showed up or called back.

While I was briefly gone,

she just ran away.

What was I supposed to do?

Honestly,
I didn't have to go look for her!

I'm telling you the truth!

If you don't believe me,
let's go to my place.

Come on, let's go!

She's not here. There's no trace of her.

See? I told you she wasn't here.

Do you have memories of this place?

No, not this place.

What's this about?
Why the hell would he ever come here?

Too much time has passed.

It's going to get dark soon.

Actually, darkness could work
to our advantage.

Stop!

Whoa!

Heejin.

Let me go alone.

Heejin.

I'm Doyoon's dad.

Are you okay?

He found her! Someone call an ambulance!

Hurry!

I'll take her. Let's go.

WONIL GENERAL HOSPITAL

She won't speak.

She won't answer any of our questions.

Heejin is very special.

I know about special children.

She's like Doyoon…

…and me when I was a kid.

Can I please try to talk to her for bit?

Heejin.

I know you're friends with Doyoon.

And that you took care of Mika.

And I also know that

you're very good at drawing.

I have…

Something very important I need to ask.

It's about Doyoon.

Where did you last see Doyoon?

Can you please tell me?

Or can you draw something for me?

BASED ON "DR. BRAIN" WEBTOON
BY HONG JACGA

Subtitles: DUBBING BROTHERS