Sign (Ssain / 싸인)

It's Yoon Ji Hoon.

Find him.

Now!

To facilitate police investigation,

we order you to turn in all the samples and materials you have.

Move aside. Quick!

Shouldn't you apologize first?

- Move aside. - I won't.

- Move aside! - What's wrong with you?

Get out of the way!

Hey!

Lift it.

Lift it, quickly.

Stop now.

I can't do that.

You're finished.

Start the incision.

62 hours ago.

Three,

two,

one.

Cue!

Next, stand by.

Stand by.

Seo Yoon Hyung! Seo Yoon Hyung!

Thank you, thank you.

Yes, he's walking out.

What is the next song? When will the second part start?

We're about to start.

Good job! Good!

- Nice job. - Was it really?

Yes, it was very good.

You should debut in Japan too.

Seo Yoon Hyung! Seo Yoon Hyung! Seo Yoon Hyung!

Everyone stand by.

Five seconds left. Four, three, two, one.

Cue!

Where's Seo Yoon Hyung?

Seo Yoon Hyung?

Seo Yoon Hyung!

Seo Yoon Hyung's disappeared.

Find Seo Yoon Hyung, hurry!

Yes! We'll look for him!

Look for Yoon Hyung. Quickly!

Yes, sir.

Find Seo Yoon Hyung!

I said find him!

What's happening?

- Have you found him? - No.

Hurry up.

Hurry and find him!

What are you doing here?

Episode 1

Seo Yoon Hyung of the pop idol group "Voice" was found dead.

This news has shocked the nation.

Seo Yoon Hyung was found dead in the dressing room around 8pm.

Fans are unable to leave the concert venue after hearing of Seo Yoon Hyung's sudden death.

They are in utter shock, and the venue is filled with chaos.

Hurry and take them away!

It's like these girls are on drugs! They keep screaming and pushing.

Our men can't focus. Sorry.

Excuse me!

The investigation team is still not here?

Excuse me!

Do they want to quit their jobs?

It's me.

I'm from the investigation team. I'm here.

Quiet!

I am Go Da Kyung from the forensics unit of the Seoul Central Prosecution Bureau.

Why aren't you wearing your uniform?

Because I was in a hurry.

You don't know the rules here?

I'm sorry.

What a mess this is here.

Police Line Do Not Cross

Isn't it different from what you see on TV?

Hi!

I heard you decided to join after watching CSI on TV?

In the show someone always lifts the police line for them, and they make a grandiose entrance.

I didn't join the forensics unit for that reason.

Then why?

It's cool!

Cool?

Others work their butts off to be doctors.

Is that why you quit your residency at that prestigious hospital and joined our unit?

But it's so cool.

Superman, Batman, and Iron Man may have superpowers,

but we catch bad guys using scientific evidence and logic.

And those leading male actors in CSI have a charisma that's...

very sexy.

Do you know what others say about you?

- I'm lame? - Bingo.

This is just the start.

It'll be your first and my last case.

I'll do my best.

Let's have a look at the crime scene.

You probably wouldn't find much here.

It's neither the place the victim lived nor does it have any stuff he used much.

There were tons of people coming in and out of here,

so it's hard to find any useful fingerprints.

In this case, the best thing would be to focus on the dead body.

Let's see if it's a murder or suicide.

Or natural death?

How was his lifestyle?

Was he addicted to any drugs?

Drugs?

He never touched any drugs!

Dancing and singing were everything for him.

You may not know,

but Yoon Hyung and I

weren't just singer and manager.

We were like family.

What was Seo Yoon Hyung like?

He was the best.

Because we've been trained together for seven years since we were young.

All our group members were very close to each other.

And Yoon Hyeong and I were particularly close.

Did he have any enemies?

Yoon Hyung wasn't someone who would cause any grudge against him.

You are the first eyewitness.

What was it like at the scene?

I don't really remember.

I was just so busy looking for Yoon Hyung.

Since you were his stylist, you must be close to him.

No, I didn't really know him.

We would just say hi to each other.

There's no sign of resistance.

There's also no flesh wound.

Seems almost alive,

and not rigid.

Although we must measure the rectal temperature,

the approximate time of death

should be around an hour or two ago.

Why aren't you taking pictures?

Oh, sure. Sorry.

He's young and handsome.

Such a young man at the peak of his life.

We are here to discover the true reason of his death,

But as soon as you arrive at this kind of scene,

there is not much you can do.

Is this what you'd call sexy? This job?

Yes.

Very much so.

And so?

Whoever talks a lot is lying.

Voice Entertainment is now in a serious financial crisis.

Its stock is worth as much as a piece of toilet paper.

And...

Seo's contract with this entertainment company was almost over.

Seo despised his current entertainment company and was secretly looking to join a different one.

Isn't this a good motive?

Jung Suk Hoon and Seo Yoon Hyung seemed to argue a lot.

The first witness, stylist Lee Soo Jung,

was Seo's second girlfriend.

Love and jealousy. Very obvious.

Do you think, with such crude assumptions,

you will be able to get a search warrant?

The suspects can just hire attorneys

and remain silent and it will be all over.

Stop playing around

and come back with more concrete evidence.

Who said I won't look for the evidence?

You're so feisty.

Don't bother paying attention to my personality.

And pay attention to your attire.

Why? How am I dressed?

What kind of outfit is that?

Do you think you're a pop idol?

What's so bad about it?

Out of 3,000 detectives in Korea,

having one idol detective can't be that bad.

Prosecutor Jung.

Only the manager and I

have keys to enter this room.

All the other tapes are here

except for number 9.

So that person didn't touch anything

but took away the 9th tape.

Something was definitely recorded on that tape.

It's the CCTV camera at the #4 dressing room where Seo died.

Was the door locked?

Yes.

The door was locked,

and there were tons of policemen at the scene,

but the most crucial evidence was stolen?

Are you kidding?

I said the first thing you need to do at the crime scene

was to collect all the CCTV tapes!

Prosecutor Jung.

Please relax a bit.

Yelling doesn't find lost evidence.

All the witnesses are lying,

the crime scene is a mess,

and the most important piece of evidence is lost.

Are you expecting me to calm down?

There's one more piece of evidence.

The most important piece of evidence.

I'll wrap things up here.

You should go check on the autopsy.

Later.