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(Episode 7)

Where is she going?

It's Mom.

Sin.

My son. You're incredible.

Would you please...

call me "Mommy" again?

Sin. Wake up. It's Mom.

Sin. Please.

Sin. I have a favor to ask.

Go to Seoul,

and protect Sin's rightful place.

I'll take the patient to the VIP suite when he comes.

Take her up there first.

Thank you.

Are you going to see Mom?

It's a company matter.

I'll let you see your mom soon.

Why did he lie when he was going to see Mom?

Did you see?

He looked just like you.

The human Nam Sin.

Right now, I am that human.

No, I didn't.

Someone looks just like me? That's ridiculous.

Why are you here?

What?

(Are You Human?)

I followed you.

I heard Mr. Ji on the phone.

He told someone to meet at PK Hospital...

and to think only about seeing Sin.

That's why.

He did?

Yes. I couldn't see you,

so I assumed you came here with Mr. Ji...

to meet the person he was talking to.

Where is Mr. Ji?

You're lying again.

Is your hand a lie detector or something?

- How did you know? - Stop mocking me.

Mr. Nam.

Why are you two here? I saw two of his cars.

I'm sorry. I rushed out, so I took one.

You can explain later at home. Get the car back.

Let's go, sir.

Why didn't you tell me sooner?

I told you to be cautious of her.

If you knew she was following me, you should've called.

Only humans can make judgments like that.

I'm sorry.

It's my fault for not instructing you.

Why did you lie to me?

You said you were going to the office, but you didn't.

You didn't tell me the human Nam Sin came to Korea.

Young Hoon.

Are you a human I can trust or not?

You must be mistaken.

You are not the real Sin.

I don't care if you trust me or not. Just do as I say.

- What are you doing? - Learning from example.

I copied what you did because I'm not done talking.

So Bong saw the human Nam Sin.

- What? - He looks just like him.

He was going into the ER, but he looked...

Where did the woman in the photo go?

I don't know.

- I'm sure I saw someone... - So Bong.

- Yes? - Stop talking nonsense.

Sin doesn't have a brother, let alone a twin.

True. It makes no sense.

I must've seen wrong.

Anyway, good work.

I sent the money. Call me if you see her again.

Who is she?

It's best you don't know.

I'll be in touch.

Why do you think his mother came after 20 years...

Do you think she missed her son?

Then she should go to Sin, not Young Hoon.

Laura and Young Hoon.

What are you two up to?

You should wait until I open the door. We practiced.

Let's go in.

Why did you do it?

What were you after? Why did you follow me?

I was nervous.

I really like it here.

The pay is good, and it looks cool.

But I was given only one month.

I was wondering how to impress Mr. Nam,

and I happened to overhear your call.

It sounded like the person was meeting Mr. Nam,

but you went instead.

I wondered if you were up to something...

and thought it would help me if you were.

I wanted to find something to impress Mr. Nam.

That's why.

I was so desperate that I saw things.

I saw a patient who looked just like Mr. Nam.

It's absurd, isn't it?

I wish such a person existed.

I'd have him replace the troublemaker Mr. Nam.

Focus on just guarding him from now on.

Okay. I'm sorry again.

You want to move Sin tomorrow?

What do you mean? The equipment isn't there yet.

Luckily, she thinks she was mistaken, but let's hurry.

- After the most basic tests... - He's too unstable.

His breathing and pulse are stable,

but not his blood pressure and temperature.

Someone saw Sin.

Let's move tomorrow as Young Hoon says.

If you'll ignore the doctor's opinion, go ahead.

Gosh. Doctor.

When should we move him?

I'll go tomorrow.

Take care of whatever's necessary.

The line is currently in use.

Please leave a message after the tone.

The line is currently in use.

Please leave a message after the tone.

What is he doing now?

Why is he submerging?

Why isn't he coming up yet?

Mr. Nam!

You scared me!

You're telling the truth this time.

Whatever.

Why were you in the water like that? You could die!

You're the one who will die.

Your heart's about to explode.

Like I said before,

it isn't the sound of my heart.

But I don't have a heart.

What human being doesn't have a heart?

Stop playing in the water.

You should change first.

You're telling the truth this time.

Your heart's about to explode.

You again?

Stop right now.

Come on, stop.

Are you going to keep doing this?

I told you to stay here, yet you go into the pool?

I told you to stay low. Why won't you listen?

You know you can't get caught.

Please act like Sin.

Do you understand?

He's telling Sin to act like Sin?

Are there two of them?

So Bong.

Sin doesn't have a brother, let alone a twin.

Exactly.

That's absurd.

I told you to stay low. Why won't you listen?

You know you can't get caught.

He can't get caught?

Is he...

Hi, Ms. Jo.

Look into something for me.

You always seem to do your best for Mr. Nam.

Aren't you going to drive?

Yes, sir.

Hello, Mr. Chairman.

We're happy you've recovered, Mr. Nam.

What's the big deal?

He hasn't been here in a while.

It's obvious that we should greet him.

I guess Sin is the only one you can see.

Broaden your range when your elders are here.

Why must I do that?

I've raised her wrong.

Let's go in.

We'll be done soon. Wait here.

The second project following the presentation...

is the test drive.

The first driverless car...

to hit the roads in this country...

will begin its test drive at 2pm tomorrow.

A car without a driver will be on the road.

We'll draw attention for sure.

Are there no risks...

of accidents?

The fire was bigger news...

than the presentation.

Luckily, thanks to Mr. Nam's heroism,

the company gained public interest.

Does public interest raise stock price?

Do you know how big the compensation...

to the victims and building owner were?

You can't say...

the fire was due to Mr. Nam's negligence.

This isn't the time to talk about blame!

How can the test drive succeed with that attitude?

If we fail,

we won't be able to make the car at all!

All the money and time we invested...

- will be wasted! - And if we succeed?

I'll succeed, so give me your position.

We can commercialize the driverless car in three years.

The test drive is just the beginning.

Think of your health,

and leave it to me.

Hey. Are you insane?

How dare you covet my dad's position?

(Nation's First Driverless Car To Hit The Road)

I'm not the same old Sin.

I don't want to lose what's mine anymore.

The chairman's extreme greed...

must be in my blood as well.

You have some greed now?

That's good progress.

Drool over my position...

once you've succeeded.

Let's end this meeting now.

It's nice to see you overflowing with confidence.

I hope we see it more often.

I redecorated your office.

- Let's check it out together. - No.

Why not? You're hurting my feelings.

He hasn't fully recovered yet.

He needs to go home, so maybe next time.

Sure. We have plenty of time.

You're not my man only for today.

Rest up, okay?

You did well.

I need to go to the hospital, so go home first.

What if...

the human Nam Sin doesn't wake up?

Will I become PK Group's CEO?

We'll make him wake up somehow.

Sin is more important to me than I am.

Do you think I'm lying?

I was trying to prank you, but you didn't fall for it.

(Ms. Jo)

These are screenshots of the CCTV...

from the hospital.

I'm in the VIP ward,

and that doctor and Ji Young Hoon...

are going in and out of a VIP suite.

I think that woman is the guardian,

but I don't know who the patient is.

They say he needs absolute rest. No visitors allowed.

They won't let anyone in.

Do you think...

it's the man that you saw?

He told him to act like Sin and not to get caught.

I caught that with my hidden camera.

Do you mean...

the one in the house is a fake?

That woman just walked by.

Is this some fantasy movie?

If he doesn't have a twin, how are there two of them?

I'll come later, so get a look at his face.

Don't forget to call me in half an hour.

I'll succeed, so give me your position.

I'm not the same old Sin.

I don't want to lose what's mine anymore.

So Bong sent this.

She says she'll call from the hospital when she's sure.

There's a reason Sin brought up the chairman's seat.

He discussed it with Laura and Young Hoon.

This woman is his brain,

and Young Hoon is his arms and legs.

Good. I can get rid of all of these nuisances...

all together at once.

You seem very different lately.

You smacked me on my head before,

and now, you comfort me and save my life.

Why did you change so much?

I'm just curious.

- You seem like a different person... - Why?

- You don't think I'm Nam Sin? - Sorry?

I was nice because I felt bad,

and this is the thanks I get.

Should I smack your head again?

No. No, sir.

Mind your own business, and drive.

- Hello? - You told me to call in half an hour.

Dad?

What? Hospital?

You're establishing your alibi?

I have my camera in place.

I'll get a photo of inside the VIP suite.

Why are you in the hospital?

I'm working. I can't go right now.

I'm sorry, sir.

May I run to the hospital for a bit?

My dad got hurt while sparring with someone.

You can hold my hand if you don't believe me.

You say you have a lie detector.

Forget it. Just go.

I'll take a cab and be right back.

No. You can take my car. Your father's hurt.

Thank you, sir.

Hi, friend.

PK Hospital.

I told you over and over. Not now.

All the nurses are working right now.

Wait two hours until the floor is empty.

Nurses will be around then too. We need to hurry.

Okay.

Let's listen to the doctor.

They're setting up the medical equipment.

It'll take time if we want Sin to rest right away.

Where is it?

Is HR Foundation helping?

I don't know. It's no fun if I tell you too soon.

Sin must feel suffocated. Let's give him some sunlight.

Awesome. I got it.

At the hospital now.

Where's Sin? Is that Sin home?

You were right.

There really are two Nam Sins.

Mr. Ji is with him too. What are they up to?

So Bong.

So Bong!

Hello, Mr. Seo.

I've located that woman, but I have something bigger.

That patient I saw does look just like Mr. Nam Sin.

What are you...

I told you, Sin has no brothers.

Stop wasting time on useless things, and look into her.

What I saw was correct.

I can't explain over the phone,

so I'll meet you after I check.

- What will you do? - What else?

I need to storm in.

You wait here.

(Needs Absolute Rest, No Visitors)

(Episode 8)

What are you doing, So Bong?

How are you here?

Hello?

The hidden camera video's frozen.

There's no one there. We were wrong. Get out of there.

Hi, Dad.

My boss Mr. Nam really is here.

I'll be right down. Okay.

I came to see my dad at the hospital,

and a nurse said the PK heir...

was in the VIP suite.

I was sure you were home when I left.

How are you here?

So Bong.

Can we talk?

There was a car accident.

We thought it would be okay since it wasn't serious,

but you saw before yourself.

He hugs people who cry and holds people's hands.

He's been doing things that aren't like him,

so he has been getting treated discreetly.

They say it's due to the trauma from the accident.

We didn't want the media to find out,

so we kept it a secret.

I hope you understand.

You know you can't get caught.

Please act like Sin.

You said it was a secret,

but you seem to have had a guest.

Ms. Seo. I'm sure his fiancee knows.

It's Mr. Nam's mother.

- Mother? - She came in briefly from abroad...

without anyone knowing.

You won't...

let on, will you?

That's the basics for a guard.

Sorry for wasting your time.

It's okay.

It was fun.

I got to use that huge camera for the first time.

Did So Bong leave?

I totally fooled her, didn't I?

How did you know she'd come?

The moment she faked her excuse to leave,

I realized there was a hidden camera in the room.

I found out her destination from Sin's car GPS,

so I hacked into her tablet...

and found out what she was after.

You jerk, Nam Sin. I'll uncover your true identity.

I froze the video so she'd think I was in the room.

Move the human, Nam Sin, right away.

And I arrived before So Bong.

Why did you make that judgment?

You should've called when you found the camera.

I told you last time too.

- I need to know first so that... - That's incorrect.

So Bong already heard our conversation from the camera.

No. To be more exact, she heard what you said.

If no one was here, she would've been more suspicious.

She'd think you hid whoever was here.

My judgment was more appropriate today than yours.

A human cannot compete with my cognitive abilities.

If I had stayed home as you instructed,

what do you think would've happened?

Let's pretend not to know about the hidden camera now.

We need to find out whether she's working alone or not.

Mom should be on her way, right?

Who hired her?

How could I find that out?

Someone must have told her Sin's room number.

Find out from the people who were assigned here.

Thanks.

Whom is he asking about?

He must be suspicious about who hired that guard...

who came to the hospital.

Seriously.

I said you were wrong. Why didn't you listen?

You chased the wrong person...

and lost the one who mattered.

I heard she was Mr. Nam's mother.

He must have been anxious.

Young Hoon even told you that much.

He said she was worried about her son,

who was being treated secretly due to an accident...

while he was abroad.

He really was in an accident abroad?

So Bong.

- You installed a hidden camera, right? - Yes.

Use that to figure out exactly what is wrong...

with Mr. Nam.

Call me if you get any solid proof.

Proof?

Yes, sir.

Thank you for getting everything ready so quickly.

Use this opportunity to think it over.

I'm impressive everywhere in the world.

He surprised me today.

He made a judgment like a person...

and avoided being caught.

He was better than a person.

He's our son after all.

We need to watch closely to see how he'll develop.

I saw him in person, but I still can't believe it.

A robot developing...

It's him.

- Hello? - I did well today, right, Mom?

Of course.

We got out safely thanks to your help.

- Thanks. - Then let's go home too.

- What? - The human Nam Sin is back,

so we should go back home.

Sin is very sick.

I need to stay with him.

I'm Sin too, Mom.

Yes, Sin. Let's go home soon.

Let's talk again soon.

My son! I miss you! Come visit! Son!

It's okay. Mom said we can go home soon.

But exactly how long is "soon"...

to humans?

(Dad)

What is this?

(Dad)

Why did you send me this?

Are you saying you consider your only daughter dead?

I'm sorry, but I have no daughter.

Then why did you send a photo of a memorial?

Mom's memorial isn't...

Dad.

Took you long enough.

I can't believe you forgot your mom's memorial.

You should've called or texted!

I didn't because I was so angry at you!

You ignored my call just a minute ago too.

Keep that up.

You're neither Mom's daughter nor mine.

You bratty little girl.

What are you doing?

You startled me.

Is something down there?

My necklace.

When I jumped in like an idiot...

to save you unnecessarily,

I dropped it.

It's the one thing my mom left me.

Your mom?

Yes.

What are you doing?

Hold on.

What was that?

Why did you cover my eyes?

Don't lose it again.

Your mom will be sad.

I'm sorry.

Don't ask what I'm sorry for.

I'm just sorry.

I can tell without holding your hand...

that you're telling the truth.

Thank you for telling me the truth.

I can tell without holding your hand...

that you're telling the truth.

Thank you for telling me the truth.

- Is it going well? - Yes.

- Want some coffee? - Sure.

Mr. Seo?

Hello.

You're so young. You must be very skilled.

He can hack into the driverless car system...

and control it how he wants.

His talent is wasted...

in the black market.

You know,

I want to show how dangerous...

machines like driverless cars are to humans.

Sadly,

many must get hurt and die...

for people to realize that.

I understand.

It would be good...

if one of the victims of the car accident...

experiences horror due to the driverless car.

Horror...

There are many reporters and interested parties here.

I have a good feeling about this.

I think the driverless car will soon become...

our core business.

Please clear up the personal matters...

before Mr. Nam gets busier, Mr. Chairman.

What do you mean?

Please let Mr. Nam and I...

get married.

Both publicly and privately,

we'll bring PK a new future.

That's a novel way of throwing yourself...

at a guy.

We'll begin an hour from now.

Mr. Nam will ride in the car,

and everyone else can watch it live from here.

Mr. Nam, shall we go?

Wait. Mr. Nam.

I'll stay here with the chairman. I'll see you later.

Okay. Talk.

A nurse from the ward said...

a reporter kept asking about the patient...

in the VIP suite.

A reporter?

What are you doing?

Hold on.

Don't lose it again.

Your mom will be sad.

Can the AI in the car malfunction?

- Well... - I'm Ko Chang Jo of Driverless Car Team.

Don't worry. If you hit the kill switch in the car,

you can drive the car manually.

- Any other questions? - What about...

All you have to do is ride the car and look cool.

It may seem late,

but we've spent a long time developing...

Where's the M-Car?

- It's standing by there. - Next question?

Gosh, it really wasn't me.

Why would I go to the hospital VIP suite?

You're close with Kang So Bong.

Should we go to the hospital and check?

I did go, but...

Did So Bong ask you, or is there someone else?

If no one hired her,

- So Bong's life is over. - What?

If she was digging into Mr. Nam's life on her own,

she'll pay the consequences.

This time,

it'll be more than not being able to get another job.

Someone hired her.

3, 2, 1. Cue.

He would've been happy...

to know you were here.

I want to see how he reacts...

under situations with so many variables.

Mr. Seo hired So Bong.

I'll tell the chairman soon, so don't talk with her.

Okay. Don't worry.

This is going to be groundbreaking. Congratulations.

Mr. Nam.

I'll quit after today.

Something personal came up.

I'm sorry for being irresponsible.

I'll find you someone better if you're in need.

I'm really sorry.

Why? You saw everything, so you're not curious anymore?

Pardon? Saw what?

The hidden camera.

You thought I didn't know?

Why is that car suddenly speeding?

Why is this speeding?

Did you increase the speed, Ms. Yeo?

It wasn't us. I think it's a system error.

Where is it? Where is the problem?

Something's wrong.

I think there's a problem.

Mr. Chairman.

I need to tell you something in private.

- Is there a problem? - What's going on?

It's gone crazy.

- What's going on? - What's wrong with it?

- Is something wrong? - What is happening?

Wait! What...

Stop this thing!

Mr. Nam. What's wrong with that car?

- Ji Yong, are you okay? - It's rejecting me.

We've been hacked. Be careful.

I'll try to do something.

Ji Yong!

What's wrong with that car?

Take pictures.

Okay. Hey.

Mr. Ji.

Do as you wish if you want Sin to be found out.

Mr. Nam. Stop staring into space.

Do something!

Do something already!

What's going on?

Some punk is trying to get in.

I need to block anyone from getting in...

and increase the speed.

Darn it!

I need to get in there to hit the kill switch.

Get as close as possible.

How can you get into a moving car?

Gosh, seriously?

What are you doing? You'll go up there?

Have you lost your mind? Aren't you scared?

I don't know that stuff. I have no emotions.

Mr. Nam.

Mr. Nam. Mr. Nam!

Mr. Nam!

No!

Mr. Nam, are you okay?

Your face! You're hurt!

Are you hurt anywhere else? Are you okay? Oh, no.

(Are You Human?)

He wasn't human.

We'll pay as much as you want. Just don't tell Mr. Seo.

You're all insane. What if I tell everyone?

A person's life is at stake.

Sin can't work on the driverless car.

Make sure he doesn't.

You just focus on your wedding planning, Sin.

This isn't a marriage. You're begging!

I only need Sin.

I can't do this.

You can't go. Please help me.

Please stop acting like a person in front of me.