Tell Me What You Saw (본 대로 말하라)

Why did you do it?

Why?

Why I Su?

I wanted to live.

The day I said I Su's name,

Hwang Ha Young died.

I saw what I wanted to see.

I believed what I saw.

That scumbag was next to me all this while,

and I smiled and talked.

I'm reporting for duty.

I'm Cha Su Young. I hope we get along.

Sure. Let's work hard together.

Why did The Guy come to Mucheon Metropolitan Police?

He had another reason to do so.

A reason for him to come here.

Joo Sa Gang.

The left-handed serial killer.

Hey you, left-handed.

Let's have a talk.

Kim Yo Han.

This is your last hand.

Stop. Don't do this.

Please don't.

It seems like The Guy has known Hyun Jae...

for much longer than we expected.

Perhaps even before he began murdering people.

In front of me, there's Hwang Ha Young.

In the back, there's Oh Hyun Jae.

I prepared a gift today.

Team Leader Hwang is at Domyeong Elementary School now.

The Guy attended Domyeong Elementary School.

Are you curious?

Since when were we connected by a red thread?

This is the last place I prepared for the party.

Kang Dong Sik. It's over now.

Is it?

Watch out. Or you'll be beaten to a pulp.

Profiling is about analyzing clues to a case...

to get to know the culprit better.

We determine the direction of...

the investigation to detail the suspect's description.

How do you find out what kind of person the criminal is?

The most important thing here...

is to think like the perpetrator.

That's how I find out...

what kind of person they are,

and accurately guess what they will do next.

If you know how those people think,

can you also know the reason why...

they kill others?

Do you know the story about the scorpion and the frog?

A scorpion had to cross the river.

But the scorpion couldn't swim.

So it asked for the frog's help.

"Frog. I have to cross the river."

"Can you help me?"

But the frog refused.

It was afraid of the scorpion's terrible venom.

The scorpion said,

"Frog. If I were to stab you while we're crossing the river,"

"wouldn't that result in the both of us drowning?"

"That's why I won't stab you."

That put the frog at ease,

so it started to swim with the scorpion on its back.

But when they were about halfway across,

the current suddenly got very strong.

Before it knew it, the surprised scorpion stabbed the frog.

Eventually,

they both drowned.

The dying frog asked the scorpion.

"Scorpion."

"You promised not to stab me."

"Why did you?"

The scorpion answered in a very sad voice.

"I'm sorry, Frog."

"This is how I was born."

"I couldn't help it."

A killer follows their instinct.

Their instinct. That's all there is.

This is...

how I was born.

Thank you.

I hope...

we meet again.

Oh Hyun Jae.

Mr. Analyst.

Okay.

Team Leader Hwang is at Domyeong Elementary School now.

"Domyeong Elementary School".

The school already closed down. It's not far from here.

But Domyeong Elementary School...

The Guy attended Domyeong Elementary School.

What is this? Why there of all places?

I doubt that he accidentally went in there on the run.

This might be a trap.

This gives me no choice. We must call for backup.

Tae Sung. - I'm on it.

This is Detective Jang Tae Sung of RIU Team One.

Dispatch backup to Domyeong Elementary School now.

You're going to the scene? Where?

It's Domyeong Elementary School. It closed down 10 years ago.

RIU Team One...

is pursuing Kang Dong Sik who's a wanted man now.

RIU Team One is pursuing Kang Dong Sik?

Yes, sir.

Don't go to the scene now. Be on standby for now.

I'll send RIU Team Two.

But they requested our unit for backup.

Besides, Kang Dong Sik is...

Yes, sir. I understand.

You fools. Get your heads straight!

Your team outnumbered Hyun Jae. How could you let him get away?

This is it now.

Do whatever it takes to silence those jerks,

Hyun Jae and Kang Dong Sik.

Do you understand?

Yes, sir.

Doesn't this bring back a lot of feelings?

Do you want to hear something entertaining?

A long time ago,

you gave me the wrong name.

But the name you gave me then will be the right answer now.

Tell me.

Name the person you want to kill.

The person you want to kill.

Tell me that name.

Now.

There's no one!

I don't want to kill anyone.

And no one will die at your hands. There's no one.

No one will die, Kang Dong Sik.

Even a scumbag like you will face the punishment of the law.

That will happen...

because I'm a cop.

Hyun Jae!

What are you doing?

RIU Team One.

As of this moment, stand down.

What? - This is now Team Two's case.

Do you think that makes sense?

Team Leader Hwang and Detective Oh...

It's our superior's order!

Will you disobey?

I don't care if you call it insubordination.

We must...

Don't move.

Since when did being a cop mean you could do what you wanted?

If you take just one more step,

then I'll really shoot. Do you understand?

Watch them carefully. Detective Gong, with me.

How did it go?

Sir. I got Team One and they're being watched.

We're looking for the others.

Kill them both as soon as you see them.

Pardon?

Stand closer to the car.

Wheel tracks heading behind the building?

Detective Gong. Start searching without me.

Hands on the car.

They're not in the school building. They're behind it.

I'll take care of things here. Go after The Guy.

Joo Sa Gang. This fight doesn't involve you.

Go now!

This way.

Team Leader Hwang.

Team Leader Hwang.

Team Leader Hwang.

Blood... So much blood.

Send an ambulance to Domyeong Elementary School.

Team Leader Hwang Ha Young was stabbed. Hurry!

Team Leader Hwang. - Stop Hyun Jae.

Stop him.

You'll shoot me?

Go ahead.

Shoot me.

Oh Hyun Jae! Drop the gun!

It's not yet time.

This is your last warning. Drop the gun.

Don't do it.

Step aside.

Step aside. That's an order!

I can't obey an unjust order.

If you shoot in Detective Oh's direction,

I'll arrest you for...

dereliction of duty and attempted murder.

She's bleeding badly. Be gentle.

Get out of the way.

Come along.

Walk!

We have a stab victim on the way.

What now?

Team Leader Hwang's dying...

and Detective Oh disappeared with The Guy.

There's only one place Detective Oh can go to.

His hideout.

Let's go. - Okay.

We must get there first. Hurry.

There he is.

How did it go? - We lost them.