01x17 - The Guryeong Family m*ssacre

[bunniefuu]

THIS DRAMA IS FICTION

THE CHARACTERS, BUSINESSES, LOCATIONS,

RELIGIONS, AND EVENTS AREN'T REAL

COVID-19 MEASURES WERE FOLLOWED,

AND CHILD ACTORS WERE COUNSELED

COMPUTER GRAPHICS WERE USED

IN MOST SCENES WITH ANIMALS

MUGWAN BOXING CLUB

We're closed.

So you were a boxer.

No wonder.

Who are you?

Why did you k*ll my family?

Now you remember me.

This isn't fair.

There wasn't a single moment

I forgot about you.

I've been looking for you since that day.

I became a cop,

hoping it'd help me find you.

Your face. Your fists.

Those were all I knew about you,

so it was difficult to find you.

Come up here. Let me see how good you are.

THE BIBLE

"Eye for eye."

"Tooth for tooth."

I already beat you enough

for beating my mom.

This is for burning my little brother.

And this is for my stepfather.

MOUSE

EPISODE 17

What are you going to do about your son?

What are you going to do?

I can't live with him anymore.

Damn it.

He buried his brother in the ground.

I knew he was no good

when he k*lled my goldfish and Choco.

He will end up k*lling people.

Stop it. He'll hear you.

Damn it.

Look at those eyes.

You little

Honey!

Jeez.

Jae-hun, come here.

You need to wash up.

You must be hungry.

What about Jae-min and Jae-hee?

Your dad took them to an amusement park.

Don't be mistaken.

I wasn't going to k*ll Jae-min.

I just wanted to punish him

for being a tattletale.

I just wanted to scare him a little.

I'm not lying, Mom.

Okay.

Go ahead and eat.

Mom.

Why are you crying?

You monster.

Die!

Die.

Die.

Die!

Mom.

Mom.

Mom.

Jae-hun.

I'm sorry.

I'm sorry I didn't believe you.

Mom.

I didn't have a choice either.

You

You were born with a special DNA.

Why?

Why only me?

No.

There's another.

There is another child

just like you.

My poor baby.

Mom.

Wake up. Mom.

My boy.

You're a good boy, right?

Live your life

as a good,

righteous person.

My baby.

He seems to be fine.

That poor boy.

I guess he dodged the tragedy.

-I guess he wasn't home.

-I guess.

Oh, no.

I know.

AN ENTIRE FAMILY m*rder*d IN GURYEONG

His entire family's dead,

but he isn't crying.

Even so, if you do that to a little boy

Did you not see anything that day?

No, I didn't.

How dare you mess with my family?

I will go to end of hell if I have to

and do what you did to my family.

It was a revenge m*rder.

I sought revenge.

Can I borrow this picture?

Why? What is it?

I need to look into something.

I'll tell you why later.

Was Su-h* still boxing at this point?

No.

He quit a little after his sister died.

He was working for a company

around that time.

What company?

It was some kind of a bodyguard agency.

He was having

such a hard time at the time,

so he was being counseled

at a government-funded therapy center,

and I think they referred him

to a job there.

He worked there for about ten years.

He worked diligently,

but one night,

he was bawling his eyes out all night.

Su-h*, what's wrong?

It was the first time

I heard him cry out loud

since his sister was k*lled.

The next day,

when I was cleaning his room,

I found a receipt

for the Guryeong toll gate.

Soon after that, he quit his job

and started to help out

at his friend's boxing club.

Guryeong

He never told you what happened?

I did feel him out,

but he wouldn't tell me.

Oh, right.

Several days later, a detective came by

and asked a few questions

to Su-h* and left.

A detective

This is Guryeong Lake, right?

I never got an answer out of him.

I never found out why he k*lled my family.

Was it mugging?

No, then he would've k*lled me too.

Why did he set the house on fire

after he got me out of the house?

Why only me?

This man

He looks familiar.

Why didn't you let me die?

Why?

I knew I've seen him before.

You shouldn't have saved my life then.

Then he wouldn't have been born.

So

-Why did he spare me only?

-Why did he save me only?

Sung Yo-han attended

an elementary school in Guryeong.

Then this boy is Sung Yo-han?

Yes.

Then it explains the relationship

between Sung Yo-han and Song Su-h*.

Who are you?

I'm a police officer.

I'm looking into something.

Why would the police

have any business with this house?

It's you, isn't it?

Nation's pride, Officer Jung.

Oh, my.

I saw you on the news.

You were put through an ordeal

because of that scumbag.

I see. You're here because of Sung Yo-han.

Sung Yo-han?

At first, I thought he was Jae-hun,

so I nearly fainted

when I watched the news that night.

What do you mean?

That day, Sung Yo-han came

and stared at this house for a long time.

Sung Yo-han was here?

That day?

The day he was shot.

He came during the day

and stared at the house.

At a glance,

I could tell he was around Jae-hun's age.

So I asked him

if he was Jae-hun.

He told me that I had the wrong person

and left in a hurry.

Is that so?

Yes.

He then stopped

and asked about the twin daughter.

Jae-hee?

The youngest girl went missing.

Only three bodies were found that day.

Everyone thought that the eldest son

probably k*lled his family.

They also assumed that he k*lled

and hid her somewhere too.

Jae-hun was a really strange boy.

I wonder where he is

and if he is a decent man now.

I hope he grew up to be

a great person like you, Officer Jung.

Thank you.

Why did he come here?

How did he know about Jae-hee?

She went missing in 2005.

She should be 22 years old now.

When she went missing,

her name was Jung Jae-hee.

And she had Savant syndrome.

She could remember everything she heard.

There isn't a missing child

under that description.

I'll ask the protection institutions

for the disabled.

Thank you.

Please find my little sister. Thank you.

He's Jae-hun from Class Three.

He's not Yo-han.

Jae-hun?

Yes, his name was Jung Jae-hun.

Haven't you heard

about the Guryeong family m*rder case?

He was the eldest son.

The Guryeong family m*rder case.

I found a receipt

for the Guryeong toll gate.

He was bawling his eyes out all night.

Several days later, a detective came by.

What happened to Jae-hun after that?

I think his relative took him.

You should ask the police.

That will be faster.

Thank you.

The house still belongs

to the parents on paper.

That's why the house was never sold

and left abandoned like that.

What about the missing twin?

-Oh, the daughter?

-Yes.

We never found her.

Hello.

-Hey, Jung Ba-reum!

-Detective Ko.

I've been calling you all day,

and you didn't pick up.

I was looking into something.

What brings you by?

I'm Detective Ko Moo-chi

from Moojin Police Agency.

Hi.

Is the detective who was in charge of

the Guryeong family m*rder case

still here?

That's me.

Great.

You remember this kid, don't you?

Yes, it's the eldest son of that family.

That's the day I drowned Choco.

Was he one of the suspects too?

Yes, he was.

I remember going to Moojin to see him.

Then what happened?

One moment, please.

I need to look at the case file.

He isn't on there.

I looked at all the suspects

as soon as I became a cop,

but he wasn't on it.

He isn't here.

That's strange. Why has he been left out?

I clearly remember writing up

a report on him.

He was left out?

That's strange. Who made such a mistake?

The eldest son is here.

Every detail is written here.

The eldest son? Him?

He was a suspect too?

I thought it was his family.

You see He didn't seem so sad

when his entire family was k*lled.

It felt so suspicious

that we unofficially did

a lie detector test on him.

-And?

-He wasn't guilty.

A 11-year-old-boy

couldn't have k*lled his entire family.

We were just clutching at straws.

Do you know where that kid is now?

His aunt took him.

His aunt?

Can I get her contact information?

Here it is.

The number you have dialed

is not in service.

The number's disconnected.

Can you run an ID check on the aunt?

One moment.

Why isn't it coming up?

That's strange.

We confirmed her information at the time.

Then run a check on this kid.

Okay.

It will give away that I am Jung Jae-hun.

What do I do?

His resident registration

has been canceled.

-Canceled?

-Canceled?

That only means he is dead

or he's moved overseas.

That's not mine.

Auntie told me

she registered me as her kid.

She cancelled my registration

instead of adopting me?

Then where did my current

resident registration number come from?

What are you doing here?

I was looking into

the guy who k*lled Chi-guk.

I opened the case file to see

if Sung Yo-han had an accomplice,

and there was a record of him

living in Guryeong as a child.

So I just came to ask around.

By the way, where did you get

that kid's picture?

I got it from Song Su-h*'s album.

Song Su-h* also had

the OZ tattoo on his arm.

I went to his place

to look into it and found it.

I think Song Su-h* had something

to do with the kid's family's m*rder.

Song Su-h* was one of them too?

His mom told me

after he came back from Guryeong,

he cried all night.

That's around the time

the family was m*rder*d.

I think this OZ

that Song Su-h* was part of

worked with the psychopath who k*lled

Kang Deok-su, Lee Jae-sik,

and Kim Byeong-tae.

He's been quiet,

but he'll k*ll again soon.

A psychopath like him

can't last long without k*lling people.

Let's go back before it gets too late.

You were born with a special DNA.

There is another child

just like you.

How did Mom know about that?

A special DNA.

You've known the whole time?

That I was a predator?

Would I have asked you to work with me

if I knew it was you?

-I was certain that it was Sung Yo-han.

-What made you so certain?

Because I did the same test

on Han Seo-jun's wife.

How long have I been tailed?

All right.

If Song Su-h* k*lled this boy's family,

this kid may want to seek revenge.

But this kid isn't Sung Yo-han.

The one who revenge-m*rder*d

Song Su-h* was Sung Yo-han.

What's going on here?

The one who tried to k*ll

Na Chi-guk was Sung Yo-han.

But once Na Chi-guk woke up,

he was threatened.

The one who k*lled Na Chi-guk is OZ.

I'm going crazy here.

Right.

Isn't this the evidence box

from Sung Yo-han's case?

-Yes.

-Why did you bring it?

Detective Ko is worried

Sung Yo-han may not be the culprit.

I can't just sit and watch.

I will go through

every evidence in this box

and show him

that Sung Yo-han is the k*ller.

-Hey.

-Yes?

What happened to the fingerprint

on the statement?

I checked.

-They did find another print.

-Yes?

But it's too smudged

to identify whose it is.

Where's Detective Lee right now?

Am I doing the right thing?

Jennifer.

What brings you by unannounced?

You lied to me.

This is so annoying.

Why?

The Security Team's blaming us

for damaging the security camera footage

-that we checked the other day.

-What? Damage?

Apparently, Detective Ko thought

the footage was edited out

and took it to look into it.

What are you talking about?

The fact that I have a special DNA

and that there's another kid like me

How did my mom know that?

That's you?

You're Min-gyu's son?

Park Min-gyu and Kim Hui-jeong's son?

Yes. My mom is Kim Hui-jeong,

and my birth father is Park Min-gyu.

I was certain

that your mom would've gotten an ab*rtion.

ab*rtion?

Are you looking for this?

Where's Detective Lee right now?

He must be out smoking.

-Hey, Shin.

-Yes?

When Detective Lee comes back,

let him know that I know that the lobby's

security footage was edited out.

-What?

-I want to see with my own eyes

how he reacts.

Are you looking for this?

Are you afraid of the video

with your face in it being restored?

What are you talking about?

Then why would you go through my desk?

Come with me.

What the heck are you doing?

Show me your hand.

Jeez.

Here it is.

You were in a rush, right?

You must've been sh1tting your pants.

Who are you? A group of psychopaths?

Who are you?

What are you talking about?

I had a tattoo of my girlfriend's initials

and got it removed

because we broke up a few days ago.

I see. What about

the edited security footage?

You showed Kang Deok-su's mom's

statement to OZ.

What the heck are you on about?

That footage has been restored.

I'll show you! Come with me.

Wait.

Is this what we're talking about?

I dropped the statement in the lobby.

Someone picked it up and gave it to me.

And I never edited out

any security footage.

Sure.

A cop's salary isn't enough.

Right? You can't make ends meet.

Do they pay you a lot?

What are you talking about?

You spineless scumbag.

Money?

I do this out of a sense of duty.

Where did you get this jacket?

It looks nice.

Move.

Let me see. What brand is it?

Oh, that must be hot. I'm so sorry.

Take it off.

-I'm sorry.

-Are you okay?

-You should've been careful.

-I'm okay.

Did you get a burn? Let me take a look.

It turned red.

-I said I'm fine.

-Okay.

This jacket must be waterproof.

It reeks of coffee, though. I'm sorry.

Do you want to sell it to me?

As if I would.

I'm sorry!

Did you get a look?

-Detective Ko.

-Yes?

It is a burner phone.

It was tracked

in the Ministry of Science and ICT.

-The MSICT?

-Yes.

Shouldn't we bring him in for questioning?

For what? Removing a tattoo?

Or using a burner phone?

He tampered with the security footage.

There's no evidence that he did it.

And that video isn't enough proof

that Detective Lee's working

with those OZ guys.

If we go after him without clear proof,

we could face a backlash.

Then why did you mess with him?

You can be in danger now.

But I am more certain.

Let's keep an eye on him.

Keep an eye on whom he meets and talks to.

Okay.

You are still looking for

the stolen car 6264, right?

I am,

but it's hard to find it

unless the car is in an accident.

By the way, where is Officer Jung?

Let's keep him out of this for now.

Why?

There's something off about him.

Your father was part of my research team.

In order to help with our studies,

he talked your mother

into doing the DNA test on the fetus.

It turned out the fetus

had the psychopathic gene.

I had to tell them the truth.

I recommended ab*rtion to them,

and they agreed to it.

That's why I didn't know

that she had her baby.

But psychopaths only care

about themselves.

The fact that I k*lled

Song Su-h* out of revenge

shows that I had affection for my family.

That wasn't out of affection.

You were angry

they messed with what's yours

and that they invaded your territory.

It was a punishment on that.

SONG SU-h*

OZ

I k*lled an innocent person

because of you!

I found him in the ex-con database.

-I'm your aunt.

-My mom didn't have a sister.

His resident registration

has been canceled.

The witness who saw me

k*lling someone and ran away

I was determined to find him

and get rid of him.

Hey, Officer Jung!

Detective Ko.

But I ran into Detective Ko

and failed to find the witness.

When I saw Detective Ko's jacket,

I remembered the witness' jacket.

SHINNARA DRY CLEANING

NAM-GU, MOOJIN

SHINNARA DRY CLEANING

Right. I brought Kim Jun-seong's laptop.

I took pictures

while they were still alive,

but these were taken after they died.

These are the pictures I saw

in Sung Yo-han's house.

So he watched me k*lling people

and took pictures after I k*lled them?

And he didn't even report to the police?

He is an OZ.

No.

Sung Yo-han tried to k*ll me.

If he was an OZ,

why did he try to k*ll me?

Unlike the other OZ men?

Even Song Su-h* k*lled my mom

to save my life.

Then why did Sung Yo-han try to k*ll me?

Let the kid go first.

Han-guk. He's right below your feet.

He was trying to save Han-guk.

If he was an OZ,

he would've gotten rid of Han-guk's body

and covered up my k*lling.

We

What was he trying to say?

What did he say?

We

I must find out.

Whom did he speak to from this building?

MINISTRY OF SCIENCE AND IC

Kim Jun-seong,

Sung Yo-han's friend, worked here.

Does this have anything to do with that?

Was Kim Jun-seong part of OZ too?

There wasn't one.

Are you sure?

Officer Jung. My job is

to examine dead bodies thoroughly.

Are you doubting my memory?

There wasn't one.

Did you do an autopsy

on Sung Yo-han's body?

No, his mom didn't want one.

Kim Jun-seong wasn't one of them?

Then what about Sung Yo-han?

Officer Jung did?

Yes, he asked me the same question.

He asked if there was an alphabet tattoo

on Kim Jun-seong's body.

What is he looking into?

There was no time to look for that.

He came in with a g*nsh*t wound

in his abdomen.

I didn't have time to look elsewhere.

Is there a doctor who was close enough

with Sung Yo-han to have seen his body?

No.

He was cold and kept

his distance from everyone.

How should I figure this out?

There isn't a video recording

of the surgery.

There isn't?

It was the world's

first brain transplant surgery.

There's no way it wasn't recorded.

Han Seo-jun asked

for complete confidentiality.

He didn't want any videos,

and he didn't let anyone else in the OR.

He didn't want to let anyone else

know about the technique,

even though it wasn't like he could

take the knowledge with him when he dies.

That kind of medical technique

should've been shared.

It's a shame.

And even if the surgery was recorded,

it was a brain surgery.

Other parts of the body

wouldn't have been recorded.

All right.

Wait.

Is your headache better?

I will prescribe you some meds.

Pick them up before you leave.

He really is crazy.

I can't believe he did it.

It's too bad. If he hadn't k*lled people,

he would've become the world's

I guess he was able to do brain transplant

because he k*lled people.

How ironic.

Don't try so hard to die.

You don't have much time left anyway.

You'll die soon too.

Ba-reum!

I'm tired.

Why are you like this to me?

You're really dense.

Do I have to spell it out for you?

I'm sick of you now.

Don't burden me like this.

Go home.

It's because of Kang Deok-su.

I know everything.

I know you k*lled Kang Deok-su.

That's why you're avoiding me.

You

I don't care.

Kang Deok-su deserved to die.

If you hadn't k*lled him,

Yu-na would've been k*lled.

-So

-Yes, that's right.

I k*lled Kang Deok-su.

I k*lled him for you.

I k*lled him in case you get in danger.

Look at what I did because of you.

I should've looked the other way.

I became a m*rder*r because of you!

Ba-reum

Looking at you reminds me of that moment.

It's utterly horrifying!

So please get out of my sight.

Ba-reum.

If you show up here once more,

I'll turn myself in for k*lling

Kang Deok-su and go to jail.

If you don't want to see me

rot in jail for the rest of my life,

don't show your face

before me ever again. Okay?

All my memories are back.

Help me.

Help me.

Back then

Bong-yi.

Help.

Help me.

Back then, I

Help me.

What should I do, Bong-yi?

What am I going to do?

If this kid is the k*ller,

not Sung Yo-han,

he would've blackmailed and k*lled

Na Chi-guk for knowing that.

Then why did Sung Yo-han

try to k*ll Officer Jung?

Why were pictures of the victims

found in Sung Yo-han's house?

It doesn't add up.

THERE'S A CHANCE

THAT THE KID IS THE k*ller

REVENGE-m*rder*d SONG SU-h*

m*rder*d THE ENTIRE FAMILY?

A POLICE INSIDER

BLACK MID-SIZED VEHICLE

AN UNMANNED HOTEL

EASY TO RUN AWAY

Wait.

Maybe Producer Choi found something.

Why is she doing a broadcast

on the Moojin serial m*rder case again?

The k*ller was found and k*lled already.

What?

Why are you doing a broadcast

about the Moojin case again?

You found something, didn't you?

I didn't.

I just heard that the k*ller

of Kang Deok-su, Lee Jae-sik,

and Kim Byeong-tae left the same trademark

as Song Su-h*'s case,

so I wanted to look at it all over again.

She is hiding something.

All right.

I made this.

Keep it in your car, okay?

I didn't want any innocent person

to be k*lled like you again.

But in the end, I

DETECTIVE KO MOO-CHI

Hello?

Hello?

Who is prank-calling at this hour?

Hello?

Get a grip. You can't lose this phone.

That's where it was.

I've been out of it recently.

Hello?

I'm a bit busy today,

so I'll go get the phone tomorrow.

It looks like Jung Ba-reum

has been using a burner phone.

Locate the phone.

Find out who he's been talking to.

He's off to work now.

He went to work at Moojin Police Agency.

I've located his hideout too.

Welcome to the mousetrap, you dirty mice.

Hello?

I can't hear you.

-Where are you?

-Hello?

Why can't I hear him?

My phone has been cloned.

I recommended ab*rtion to them,

and they agreed to it.

That's why I didn't know

that she had her baby.

He always knew

that my mom gave birth to me.

You tested my DNA.

And if OZ has been following me

around since I was young

because they knew

I had the psychopathic gene,

that means you were one of them.

Then I need to know

why you are living in hiding now.

If OZ is looking for you,

I will use you as bait.

The best way to catch a mouse

is to place an appetizing bait

on the trap.

That's where it was.

I've been out of it recently.

I'm a bit busy today

Tell me. Who are you people?

You know who I am, right?

I'm sure you know

what kind of a monster I am.

If you don't tell me,

I will slit his throat, open up his head,

and chew up his brain.

One.

Two.

-Three.

-Hey.

Will Oh Bong-yi be taken

and be found dead?

Or will she get to her destination?

It's up to you.

Damn it.

It should be okay, right?

Yes.

Where's it gone?

I left it there.

How did it go?

I lost them.

-What is it?

-What?

I think I left a picture there.

A picture?

What picture?

A picture of my sister, Jennifer.

If that is found

I'll go get it.

I'll go get it. Stay here.

I'm certain. They're after him.

They even know about his family.

Whose is it?

DR. DANIEL LEE

Dr. Daniel Lee?

First message.

Yo-han. It's me, Jun-seong.

This is Sung Yo-han's phone?

Did Daniel and Sung Yo-han

talk on the phone often?

The thing you wanted me to look into

I'm scared.

I think we started something

we shouldn't have.

It's an organization called OZ.

Let's talk in person.

What?

That means Sung Yo-han

and Kim Jun-seong weren't part of OZ.

What is this doing here?

Then that day

Stay here.

That day, I found out my diary was gone.

HIS EYES WERE NOTHING LIKE

WHAT I'VE SEEN BEFORE

EYE FOR EYE, TOOTH FOR TOOTH

October 17th. A sunny day.

I cut open a rabbit's stomach.

I wanted to see if it got fat

or if it was pregnant.

I didn't get the highest score this time.

"This student receives this award

for receiving an excellent mark

in the math competition."

Good job.

It's because of the new student

who pretends to be good.

He is strange.

Everyone avoids me,

but he's different.

That's why I hate him even more.

But I want to be that kid.

I want to be like him.

The new boy. I hate him.

So what if he's the smartest in school?

He's a fool who doesn't know

that he's being stalked.

Right.

Someone was stalking him.

He was being tailed and watched.

No way.

It's been a year since the Moojin case.

How are you doing?

I'm doing fine.

To be honest, I tried

to k*ll myself several times.

I couldn't even breathe.

I wondered what I've done so wrong

in my past life

to deserve losing

both my children like that.

But I'm okay now.

I'm doing all right.

It's all thanks to that person.

Who?

The one

who gave me the will to live.

Yes.

It's my fault for saying

bad things about her child.

Let's go apologize about that.

You're not even a resident here.

Why did you tie your dog

I'm sorry.

I couldn't leave her at home alone.

Bok-sil's usually really tame

Jeez. Get it out of here right now!

My dear Baby was startled

because of your limping dog.

Your limping dog? Watch your words!

What?

Your mouth and ears

must be filled with dung.

Fancy meeting you here.

I went to see you the next day,

but you had moved away.

Oh. I had my reasons.

Tell her to get rid of the dog right away!

She's unbelievable.

Jeez.

How have you been?

Please get rid of the dog.

She's the vice representative

of the residents.

I can't get on her bad side.

I'm sorry. The baby's mom said

she'll be back soon,

so let us just stay 30 minutes.

No, you can't. Please get it out of here.

Then I will go take Bok-sil

for a walk for 30 minutes.

Bok-sil, let's go for a walk.

Thank you.

I'll leave her to you then.

The mom will be back soon.

Don't worry about a thing.

Thanks.

Sir.

Can you give this

to the resident of Unit 805?

-Unit 805?

-Yes.

Come here. Let's go!

Bok-sil.

-Are you okay?

-Yes.

Bok-sil, it's okay.

-Shouldn't you go see a doctor?

-No, I'm fine.

Bok-sil, did you enjoy the walk?

-Thank you.

-It's not a problem.

It was nice taking a stroll.

I hadn't done it in a while.

I'll get going now.

Wait.

Come have dinner at my place.

No, it's okay.

It's close by.

I'll be eating by myself anyway.

Come eat with me if it's okay with you.

You're so cute.

I think it is that puppy.

Dinner is ready. Come.

Okay.

I live alone,

so I don't have a lot to offer.

It's more than enough.

It's been a while

since I had a home-cooked meal.

By the way

You told me that your son

found and brought

Bok-sil from a bridge, right?

Which bridge was that?

It's the Ansin-dong Bridge.

We lived in Ansin-dong briefly years ago.

Then wasn't it

Wasn't there an incident

in that neighborhood then?

Right. The Kang Deok-su case.

How did you know?

Then Bok-sil is

Your son

Where is he now?

You see

He died in an accident.

I see.

Thank you so much for today.

No. Thank you for the dinner.

Get home safely.

Okay. Bye.

Bong-yi.

Detective Ko.

At the time of the incident,

wasn't it you that found me

and carried me to the hospital?

I did carry you to the hospital,

but I wasn't the one

who found you. I got a call.

Yes, this is Ansin-dong Police Substation.

I'm under the Ansin-dong Bridge

Yes?

Is somebody hurt?

Please come quickly.

Are you okay?

Are you okay?

She's seriously hurt.

Please come this way.

Bring a warm blanket

-and call for a surgeon.

-Okay.

GOWON MIDDLE SCHOOL

Your grandma and I took

the uniform to school,

but no one stepped up

to say that it was him.

So we never found him.

Why do you ask?

I met that boy's mom.

It was a coincidence.

Really?

Talk about fate.

But

he's dead.

Oh, no.

Hello?

I found the stolen car. 67DEO 6264.

Okay. Sorry, I have to get going.

Did you identify him?

He didn't have an ID or a phone,

so I lifted his fingerprints.

Let me know once you find out.

The dashcam was taken?

This wasn't a suicide.

It was set up to look like one.

The phone is turned off

Hey, Shin.

I'm sending you a number to check.

Track its location too.

He hung up a personal item

on a car that's not his?

What is this?

Two memory chips?

He's smart.

He prepared a backup.

You're the girl from that incident?

Yes.

I just confirmed it at the police station.

Your son found me at death's door,

called the police, and carried me.

Your son saved my life.

I see.

My son

He never told me, so I had no idea.

Thank you.

I should've come sooner to thank him.

I wish I could've thanked him in person.

My son

That's the kind of person he was.

He was such a kind soul.

Why did she move the pictures?

I think she moved

her son's picture then too.

Why?

She seems to have a reason.

I think it was around here.

There.

Something's written here.

But I'm okay now.

I'm doing all right.

I'm eating well too.

It's all thanks to that person.

Who?

The one

who gave me the will to live.

It's Doctor Sung Yo-han.

Wait.

Sung Yo-han was the one who saved my life?

THE HOUSE OF m*rder*r SUNG YO-HAN

The one who saved my life

and the person who took in

an injured puppy

k*lled my grandma?

Wait.

Yes. He was a psychopath,

so he could've acted.

I'm sure he was acting like

he was a good person.

Don't die.

Stay awake.

Don't die.

Think of your family and hang in there.

Think of your family.

They will be devastated if you die.

Your mom, your dad

Grandma.

No.

He wasn't acting.

He was sincere.

Can a psychopath be so sincere?

It doesn't make sense.

As time went on,

I came to think that it wasn't him.

No way.

There's no way.

There was clear evidence.

He tried to k*ll Ba-reum.

I know he slammed

Ba-reum's head with a hammer.

If it wasn't Sung Yo-han

Who k*lled my grandma?

Yes?

The phone was tracked in Yongja-dong?

All right.

I was right.

He got k*lled while he was trying

to call me last night.

I think it's him.

Here you go. Take a look.

Thank you.

NAME: SUNG YO-HAN

Sung Yo-han.

The one

who treated my hand was Sung Yo-han.

He was quite smart when he was young.

I can't believe he became a m*rder*r.

I guess you can never

really know a person.

SMART, KIND, BUT A BIT COMPULSIVE

It says he was compulsive here.

What does this mean?

I'm not sure. Teachers normally don't

say things like this.

Does Sung Yo-han's teacher

still work here?

What?

He was following around Officer Jung?

This is near the Ansin-dong Bridge.

What is this?

Who are you?

Hello.

You were Sung Yo-han's

homeroom teacher, right?

I'm busy.

I'm busy preparing

the science club kids for a competition.

Please excuse me. I'm a police officer.

Let me ask you a question.

You wrote "compulsive" here.

Do you remember it?

Compulsive

Yo-han kept saying

that somebody was following him around.

He received psychotherapy too, but

Both Sung Yo-han and I were tailed

when we were young.

The kids will arrive soon. Please leave.

Thank you.

What are those mice for?

Those are lab mice

that the kids will use for a competition.

Each mouse is given

either carbohydrate or protein

Wait.

What did you say?

We're

Jung Ba-reum.

Why were you at the m*rder scenes

of Kang Deok-su, Lee Jae-sik

and Kim Byeong-tae?

Jung Ba-reum.

Was it you?

What did you say?

We're

They're lab mice.

Lab mice.

Lab mice

We're

lab mice.

We're

lab mice.