(All characters, organizations, places, cases, and incidents...)
(in this drama are fictitious.)
I have to do something crazy to get you to look at me.
Hey.
Let's go to the mountains.
There is a mysterious feeling to it just like you said.
Where did Si Woo go?
Si Woo!
- Si Woo! - A child's life...
could be at stake.
The Kang Woo Hyun named in the file you sent...
is the anchor, Kang Woo Hyun?
Yes, that's correct.
This is proof that we did our best during the Golden Time.
Who's behind all of this?
Aren't you dying to find out what will happen next?
Go. The game has started.
Si Woo, Dad will come and get you.
Oh no!
What do we do?
Out of the way.
Detective Bae.
Detective Bae. Detective Bae!
Quickly!
Is there a doctor here?
Get us a doctor!
Detective Bae.
Detective Bae!
(In surgery)
Gosh.
Detective Ko!
Detective Ko.
What happened?
I don't know. I'm still waiting.
Over here.
How did it go, Doctor?
I think I saw...
something strange.
The crime scene team is on the roof.
Can you head up there?
Where are you going?
Even a pitiful guy like that deserves a Golden Time.
Hey, Detective Ko.
Why wasn't it filmed?
There was a brief power outage on the 7th and 8th floor.
There's some equipment there that requires a lot of power,
so it happens often.
Shouldn't a hospital like this have its own power source?
We do have that.
However, that power is for the ICU and surgeries in emergencies.
This area isn't like that.
A CCTV in the hallway wouldn't get that power source.
Let me see that.
Mr. Jang, isn't this blood on here?
Let me take a look.
You said he had a wound on his foot?
I think this caused it.
I see.
Hey.
Detective Ko, you said you heard him moan on the phone, right?
Yes, I did.
But you know when you quit smoking...
and then smoke again after a while, you get quite dizzy.
He should've been careful.
We checked the roof door handle for fingerprints,
and we only found Detective Bae's prints.
If Detective Bae's DNA is found on this cigarette,
I think this case is closed.
Seriously, that guy.
What is this?
We haven't even done an autopsy.
Why rush to a conclusion?
What? An autopsy?
A detective on our team has died.
Isn't an autopsy the least we should do?
Isn't it?
On top of that, before Detective Bae died,
he told me he saw something strange.
Also, there was a power outage on the 7th and 8th floor when he died.
Don't you think it's all too strange...
to call it a coincidence?
So what's your opinion then?
The people who went after that anchor came all the here,
created a power outage in the hospital,
and went after Detective Bae who found out something about them.
They killed Detective Bae because of his great instincts?
Are you relapsing again?
There's only so much delusion I can handle.
Man Ho.
Just hours ago, we were eating with him,
taking naps together, and now he's dead!
If there's even a one-percent chance,
I'm saying we should find out the truth.
I already have a headache as it is. Help me out, would you?
Stop making things inconvenient.
What?
Did the chief of police tell you to resolve this quietly?
He doesn't want it to get noisy since a famous person is involved.
Police were investigating,
and we can't have word get out that we acted like fools.
Is that it?
Is it?
It's all done. Don't show up now.
I'll take care of the rest.
(Episode 2, Two Faces)
Yes, this is Lieutenant Yoon Seo Young.
(Seoul Metropolitan Police Agency)
It's so embarrassing.
(Confidential)
I'm so hot from all the running.
Where do you think you are reeking of sweat...
and undressing like that?
Is my presence that insignificant to you?
It's my fault for jogging...
on my one precious weekend I took off in two months.
You act like it's my fault that you're busy.
Oh my goodness.
Use the curtains, would you?
The shower room was made to wash the blood off, not sweat.
I heard you have an offer for a commercial.
Is that why you're working out?
I already have a good physique.
It's not about trying to look good.
Don't you know jogging is the best when you feel down?
In all my life,
I've only seen serial killers skipping rope using intestines.
I really didn't think I'd see that on TV.
Is that something bad to see?
No, it's nice to see.
Thanks to you, we have more interest and funds.
Then what could be the problem?
I'm worried that I won't be able to boss you around. What about it?
I barely washed up to let you boss me around more.
What's the case?
I didn't want to call you in today either.
What could it be? Let's see.
There's an embargo on this case.
(Embargo: Press ban until a scheduled time)
- Gangwon-do? - There's a famous person involved.
They kept it quiet because of the impact it could cause.
Kang Woo Hyun?
How did this happen?
Early this morning, someone anonymously posted...
investigation files on the police site for only three minutes.
A detective on the case died yesterday in an accident.
The Gangwon police were worried about the embargo.
They wanted to take care of the detective's ambiguously.
and want to handle it case quietly.
Now you know why I called you, right?
You have what it takes.
All your hard work is paying off.
Be careful.
Okay.
What brings you by?
There's no chief mourner, so what could I do?
The only family he had is his father.
He passed out when he heard the news.
Were you the one who made that anonymous post?
If I had taken action, I wouldn't have been so timid.
I would've gone to the media.
All right.
Do an autopsy, investigate, and do whatever you want.
But aren't you worried about the lives of Kang Woo Hyun's family?
You're a cop.
A cop should know what to prioritize.
Are you doing this because this case involves Kang Woo Hyun?
Is this because of that past incident?
It's all politics.
After retiring this year,
the chief of police for Gangwon is planning...
to be nominated for the general election.
This Kang Woo Hyun case is a big deal.
He has to keep things hidden from headquarters.
He wanted to solve it and get on camera by himself.
But then Detective Bae's case happened.
Now headquarters is asking, "Can you handle it yourself?"
"We will help out as well."
Now our chief has contracted the politics disease,
which is much scarier than rabies.
He barking away and at anyone who dares to touch his case.
That's how the rumor is right now.
Gosh.
Lieutenant Yoon, let's work well together.
Thank you.
Isn't she gorgeous?
I thought it was just on TV, but she looks better in real life.
- Who is she? - You don't know?
The mascot of the Seoul Metropolitan Police Agency.
You know that serial killer who killed children?
She's the profiler who interrogated him on her own and got a confession.
- So what? - Anyway...
There was a 20 percent increase in female police applications.
Okay.
She's coming this way.
Say hello. She's here from Seoul to help with the case.
This is Lieutenant Yoon Seo Young.
Nice to meet you.
Like I said,
I'm going to go investigate Detective Bae's case.
They're all a part of the dog's group.
Nice meeting you.
- Yes, hello. - Hello.
- What's with him? - Pardon?
Anyone home? Is anyone home?
(Certificate of Appointment)
Whether you do an autopsy or cremate, it's up to you.
I...
don't have the right to decide such a thing.
Sir, why would you say that?
The day...
he first told me he would become a detective,
I beat him so hard on his back,
without holding back.
He is the son of an ex-convict, and he has a stutter too.
Why would he want to become a detective?
I never did anything for him.
But he really became a detective.
After he became a detective, he told me this.
When he goes to the precinct,
there is a person there who smiles and pats him on the back.
As he told me that, for the very first time...
he smiled so brightly.
Are you...
Detective Ko Dong Guk?
Yes.
Thank you so much.
You looked after my son very well.
The only person who calls me Detective Bae...
is you, Detective Ko.
I'm sorry, Detective Bae.
I didn't know anything about you.
I...
I was too busy thinking about myself.
Sorry and if we meet later on,
hit me hard on the back.
I'm sorry.
Can you see anything?
I'm not even fully awake yet.
You ignored every procedure.
Aren't you asking for too much from someone who just woke up?
I'm sorry. I heard you were the best in this field.
The cause of death is clear.
He died of a brain hemorrhage due to head trauma.
What you want to know...
is how many times the head was damaged, right?
Yes.
That can't be told.
It's quite uncertain.
What do you mean?
How long have you been a detective?
Well, it's been 24 years.
Then you should know well...
since you've seen many victims dead from head trauma by blunt weapons.
How many one-hit murder cases have you seen until now?
There are usually other wounds on the shoulder or such.
On top of that, if someone...
hit this man's head with a blunt weapon and pushed him off,
he hit the center of this man's skull,
which is usually the most damaged when people fall down.
It's difficult to be found apart from the injuries by the fall.
And that weapon wasn't something like a small hammer or spanner.
Something like that would've made an obvious mark.
They leave a significant mark.
So he was probably hit by a large blunt weapon...
precisely in the front by someone who can do that.
Any doctor who would perform autopsies, including myself,
would never be able to include that in our reports.
Since it can't be determined.
Do you want me to say it in a term that detectives are fond of?
The culprit is a professional.
Hello.
I'm from the police.
May I ask how Kang Woo Hyun is doing?
He suddenly caused a fit,
so we tranquilized him.
- We are keeping an eye on him... - Was there nothing wrong?
- in case it happens again. - Nothing happened, sir.
Kang Woo Hyun. Do you remember me?
There's such an ill-fate between us.
You might seem to be living a fancy, good life on the outside.
But what have you done behind everyone...
to make this happen and cause me so much trouble?
I see you're back here.
I thought you went to investigate Detective Bae's case.
Let me introduce myself again.
I'm a criminal profiler from the headquarters in Seoul.
My name is Yoon Seo Young.
As a special team, the years of experience don't apply to us.
I hope we get along well.
I don't think we'll see each other in the future.
It's hard to shake your hand.
You think that Kang Woo Hyun's case is related to Detective Bae's case.
Isn't that it?
Then aren't we investigating the same case together?
Please let me know if you find out anything.
I'll do the same. We should cooperate.
Cooperate, you say?
You should do that...
on your own.
Don't stand in my way.
Okay.
I get that, but why are you talking all casual?
Okay, then shall we begin?
We made a bet.
Your wife is at point A. And your son is at point B.
It's your choice.
He just left.
Understood. Over.
Tell me what time you'll arrive. Over.
There was a bit of trouble.
He'll be there soon. Over.
Why is he in so much of a rush?
That hurts! Gosh, that hurts!
You picked on the wrong person.
(Army Service Certificate)
What you said before I left this building...
Do you still not get it?
Do you not remember me?
I have a very good memory.
But no matter how hard I try, I can't remember you at all.
Who are you?
Was that why you came back?
And here I was being curious about what you would ask.
I'm a little sad to see that you can't remember me.
I...
used to be a viewer of your news broadcast.
I'm a fan of yours.
Do you know what I mean?
I asked if you remember me...
just as a fan.
You'll get more confused that way.
You're a man, but you know nothing about hunting, don't you?
It gets much more interesting if the prey is confused.
You won't have time to do this.
I already told them that you've left.
If you don't arrive by the time you should be there,
Your family...
will be hurt bit by bit.
I'm sure they'll start with a just a finger.
Have you lost your mind, you jerk?
I served the military in a special way.
I've seen jerks like you.
Jerks who lost their fear.
But even jerks like that seem to feel fear...
when their body gets damaged beyond repair.
They don't care about other people getting hurt or dying,
but they get so angry and agonized by just a thorn in their body.
Now, if I cut off one more,
you won't be able to hunt or even walk.
Wait. No. I'll answer anything. Just ask what you want to know.
No, I'm being sincere. I'll tell you everything.
No. Please.
Who are they?
I really don't know the details of who they are.
I'm really sorry,
but can't you keep my toe in some ice?
Mr. Kang, please put my toe in some ice.
Yes. All right. The ice is in the fridge.
It's in there. It is!
Good! No, not there!
What are you doing, you scumbag?
I'm sorry! I'm sorry! All that I know is...
that they're the best hunters among all.
And this is just a hunting ground.
I just lure the game.
All that I do is offer a place to hunt.
The game isn't here yet. Over.
Answer.
I know. Like I have mentioned before,
he's injured due to the fight.
He'll be a bit slow. Over.
(Family)
How are the baits? Over.
Why do you ask? Over.
One of them looked tasty.
It's been a while since I've eaten. Over.
They're still fresh.
If you're lucky, you'll get to taste some. Over.
Who won the bet?
Which point do you think he went towards? Over.
From my viewpoint,
he was heading towards A. Over.
I guess he cherishes his wife over his son. Over.
Who are you?
- Put it down here. - Yes, sir.
It's quite big, isn't it?
We're sharing it with the search team.
This will be temporary.
It's quite a distance from the station to the crime scene.
Sir, where did you get those?
- From Kang Woo Hyun's house. - What?
I stopped by on my way since I was in Seoul.
I got some information about him.
Violent crimes investigation should start from the victims' homes.
Without any consent or a warrant?
Det. Ko, I don't know how it was back in the days,
but you can't do this now.
You little...
Cut me some slack. I'll be retiring soon anyway.
You can't do this, though.
- Mind your own business. - Yes, sir.
(Family Trip)
Because of the blackout,
the culprit probably couldn't use the elevator.
How many stairways lead to the crime scene?
1, 2, 3, 4.
4 in total.
The circuit breaker is here.
In order to get the deed done and escape quickly...
This is the only stairway the culprit can take.
Did the culprit take the same stairway?
Where is he going?
Hey. Why did you come so late?
Gosh. I want to go home.
- Take me home. - Who are you?
Is this the ward for demented patients?
- I'm not demented, you scumbag. - All right.
You must have a lot of time, seeing how you're peeking in there.
Don't you think she's exaggerating too much as a secretary?
Attachment disorder.
Secretaries tend to suffer from it often.
They dream of receiving love from their superiors...
or actually fall in love.
But then again, I can understand if he's the boss.
- He's handsome. - My goodness.
Why are you here?
As a profiler, shouldn't you be...
performing a psychological autopsy at the crime scene?
(Psychological autopsy: Analyzing the reasons behind suicide)
I know.
But we haven't found the crime scene yet.
I came here because they wanted me to cooperate with your men.
But everyone's with the search team, so I'm a bit bored.
Let's have coffee together.
Me?
Why would I?
Because my profiling...
could help you with your case.
What? Serial murders?
Yes. Since you're from the investigation unit,
you know well what the Behavior Analysis Team does, right?
You and your temper.
We've recently discovered a similarity...
among a series of cold cases.
The bodies were found in different places,
but the crime scenes were all mountainous regions.
And the murder weapons were all hunting weapons...
such as shotguns or crossbows.
And most importantly,
serial killings are usually done by an individual.
However, there was a team of killers for these cases.
That's why we have named them "hunters."
I know it's odd that psychopaths who are exhibitionists...
and greedy have formed a team.
But in Roanoke, Virginia...
Do you...
take this case as a joke?
Did you even read Kang Woo Hyun's testimony?
My beliefs were confirmed after reading it.
His testimony contains all the characteristics...
that I just told you, and it's coherent and reasonable.
Also, he wrote in detail the way the hunters talked...
and how they acted.
It's certain that they're extreme psychopaths.
A prominent profiler may think that way,
but I found hundreds of flaws in it.
Fine, then. Let me ask you something.
Why did they let him live?
Fine, let's say that there is a team of serial killers...
who consider the victims as a game.
They played with him all they want...
and beat him up to that extent.
So why did they let him live?
- That's... - What's wrong?
Did they suddenly feel bad?
Even though they're serial killers?
During my 20 years of experience, I've seen many rookies like you.
You were greatly complimented for a petty case.
And after appearing on TV a few times,
you feel like you're on top of the world, don't you?
Look deeply into your heart.
Perhaps, this isn't a serial killing,
but you wish that it was, don't you?
That way, you'll shine even brighter.
- Si Woo. - Dad!
- Si Woo! - Dad...
Dad, I'm scared.
Dad! Save me!
Why is he carrying a crossbow?
And you said he went towards A!
I can't reach the cafe.
No.
- Si Woo. - It hurts so much.
Dad...
Si Woo.
Don't move and stay still.
Dad...
Dad, are you okay?
Si Woo, are you hurt?
- No. - Si Woo.
Have you seen Mom?
I think this is point B.
Are you positive?
You may be handsome, but you have no trust in people.
- Goodness. - I am?
That day, I'm pretty sure I heard a gunshot over there.
There may be echoes in here,
but we have keen ears for gunshots since it may cost us our lives.
We finally found the crime scene.
Hey, tape the perimeter.
- Yes, sir. - Yes, sir.
- Hey. - Yes?
Who came up with the idea of calling the ginseng digger?
Detective Ko.
I knew it.
By the way,
was Detective Ko really that great of a cop back in the days?
Not just great. He was probably the best one out there.
Then what happened to him?
It doesn't take much for a human to change.
Take Kang Woo Hyun for example.
Sure, he's a victim.
But he's also a killer.
When humans lose or feel like they'll lose something...
that they won't ever be able to get back,
that's when they change into a completely different face.
A different face?
What face?
Hey, newbie. Are you on a picnic?
Why are you chatting with me?
You can ask him yourself.
Go do your job now.
We're now just beginning.
Hey, search over there.
Yes, sir.
Do you want to be like Mr. Jang?
That punk.
Wait. Mr. Jang!
Dad, are you okay?
Yes.
I am okay.
Si Woo.
Wait here.
I'll be back.
I'm so scared.
Wait. Si Woo.
Here.
You have a strong friend with you, so don't be scared.
And if something does happen,
run to that bus,
and honk the horn.
Okay.
If you do that, I'll come running.
Okay?
Stop crying.
I'll be back soon.
Don't cry.
Don't cry, okay?
(Cafe, Point B)
Yeon Su.
Come out, come out,
wherever you are
Wherever you are
Dad! Dad!
Si Woo.
Si Woo!
Si Woo.
Now that you've run out of arrows, it's going to get boring.
Dad, could you give me the arrow you hit the snake with?
If a snake appears again, I want to fight it.
Si Woo.
Where is he?
Thanks to the good bait,
this hunt was entertaining.
Where is Yeon Su?
Why do you ask?
You chose your son first.
Why are you doing this?
When I heard that you chose your wife...
From my viewpoint, he was heading towards A.
I didn't believe that you'd choose your son...
that isn't even your own over your wife.
How did you know?
But suddenly, he said something odd.
One of them looked tasty.
That didn't make sense...
because he only likes men.
I'm dying to know.
Why did you choose your son?
Because...
Tell me.
Tell me why. If I like your answer,
I might spare your son.
Because...
Good job.
That's a pretty good answer.
Now, how should I end you?
Should I torture you a bit more?
Since you talk for a living,
should I spare your tongue?
Don't you want to cut your tongue...
since you said something unbelievable?
How long will it take?
The fingerprints are marred, and the body is swollen,
so I can't identify the body at the moment.
But I can look into the inner fingerprints.
It will take some time.
Who marred this body?
I think Hunter Two from the testimony...
did this in order to hide their identities.
Judging by his clothes, I think he's Hunter One.
We need to capture Hunter Two who is still alive.
But Kang can't remember his face, right?
No. He remembers fighting with him,
but he cannot remember anything afterward.
The psychiatrist said that he endured severe trauma.
But even if he does remember, it'll be hard to hear it from him...
because of his secretary.
Senior Policeman Jang...
from Gangwon Station's Violent Crimes Unit Two speaking.
What? Who are you?
(CEO Hong Won Tae)
Why did you come here?
I couldn't reach Mr. Kang for almost two days,
so I thought something had happened to him.
Why did you come all the way here?
I heard he's in a critical condition,
and therefore, the investigation cannot progress.
I'm sure I can be of help.
How?
First, I need to see him. There's something I need to check.
- Let me go! - Be gentle with him.
Let me go!
- Be gentle with him. Nurse. - Yes?
Please sedate him with 5cc.
Okay.
I don't think it's the right time.
Find me the best forensic sketch artist, okay?
Darn it.
Are you watching someone you love?
Who is she?
You're a cop. Don't you watch the news?
He's the CEO of ENW Holdings, Hong Won Tae.
He was nominated as 1 of the top 3 entrepreneurs...
who'd lead the world by Forbes.
He's also the biggest investor of Kang's company.
Are you saying that the two have a financial connection?
Don't kid yourself.
He's not someone you can suspect.
He did many good deeds,
so he is respected even more than Mr. Kang.
Also, he persuaded Mr. Kang's secretary,
and now, we're able to get additional statements...
and also get a forensic sketch.
How lucky you are to find such a great man.
You should be concerned about yourself.
Don't be ridiculous. I wasn't watching him.
She's finally on the move.
Where are you going?
Why is she in a hurry?
Mr. Yoon, you know Mr. Kang's secretary, right?
Look into her alibis from October 15 up until now.
Also, her house...
will be empty for the time being, so search it in the meantime.
What is this?
This is somewhere I'm familiar with.
I know that this is out of fashion, but this is the most certain way.
- Step out for a second. - What are you doing?
That would be something I would like to ask.
What were you doing here?
Get off first.
What are you doing?
This phone is so old that it's worth nothing.
Why was it in a safe?
This must be a burner phone. I'll bet...
50 cents on that.
Detective Kang.
I'll be clear with this.
I only came here to make sure...
why you brought me here.
If the reason for that is unclear,
you'll have to hold responsibility according to that.
Okay, I understand. Then let me get straight to the point.
Since you have such a strong mentality,
we shouldn't waste our time by playing mind games.
I'll just get straight to the point...
with three direct questions.
Look here.
This is where you work, and Mr. Kang owns this company.
I investigated the anchor academy,
and I heard...
that you do most of the real work...
since Mr. Kang is so busy giving lectures at universities.
However,
why did he suddenly take the ledger home...
and check things while underlining the contents?
That's strike one.
Second question.
I'm sure you are familiar with this.
You stole this from someone else's house.
I won't say much about such petty thievery.
As I investigated this phone,
it turns out to be a burner phone with a homeless person's ID.
And strangely,
this phone was used to call only one number.
When I investigated that number,
I found out that the number was also a burner phone.
I think...
that you have the one and only phone...
that received calls from this phone.
In other words, it was used for some secret.
You called each other like this...
since you two were too famous.
Attachment disorder.
Secretaries tend to suffer from it often.
They dream of receiving love from their superiors...
or actually fall in love.
Strike two.
Third question.
This...
makes me painful.
This belongs to Detective Bae,
our rookie with a sharp sense...
who was in charge of Kang Woo Hyun's case.
For your information, what I'm about to say from now...
is all based on my speculation.
He was obsessed with keeping notes of everything.
He didn't trust himself, and he was meticulous too.
He always kept notes whenever he thought something was suspicious.
If you see here,
you can see that he wrote down his conversation with you.
Will you let the victim die too?
Why was this sentence important?
Why did it trigger his sense?
Why did he underline the word, "Victim?"
The victim you spoke about is Kang Woo Hyun.
You said that the victim will die too.
Does that mean Kang Woo Hyun's wife and son are dead?
Kang Woo Hyun, who lost his memory,
the searching party who are searching the mountains,
the criminal profiler outside, and myself. Nobody knows...
if those two people are dead or alive.
All of my suspicions on you have started from this sentence.
Among the police of this country,
I'm the only one who thinks that Detective Bae was murdered.
Right before Detective Bae died,
a power outage occurred on the entire floor below the rooftop.
I'm sure that the culprit didn't know about this either.
The hospital has installed infrared cameras on the floor...
with a separate power source.
It was installed there...
to protect the dementia patients on that floor.
This photo was found on Detective Bae's phone.
He was the first person to notice that you were suspicious.
But he was never credited for that by anyone.
I think that Detective Bae was murdered...
by a professional killer that can smash people's heads with one blow,
who was hired by someone.
That's a sad story.
Let me put that together.
I seduced my boss,
who had a family, by using fake love as bait.
Then I took away what was dear to him...
and wanted to possess everything he had including his money.
You think I'm a crazy psychopath.
And you think I'm so cold-blooded...
that I could silently kill the detective who noticed me...
without remorse.
The interrogation here is...
Detective Ko, before I worked at Mr. Kang's company,
I used to be a police reporter.
I'm sure that you know this too,
but everything you've said seems to be on a circumstantial basis.
But that speculation and circumstance...
insults me.
I am someone who can understand people's emotions.
So I'll forgive you.
If you bring evidence next time,
I'll hear you out.
I'll make sure to see you again.
So please don't go away too far.
I can't hold you here now,
but these circumstances...
are enough to stop you from going abroad.
(Staff only)
That was some suspense.
Did you see how that woman didn't even flinch...
even when he pressured her so much?
- Did you see that? - She faltered twice.
Detective Ko, should we ban her from leaving the country?
We can't do that without any evidence for an arrest.
I just said that there.
- Newbie. - Yes?
- That's him on the footage, right? - Yes.
I think he's a Korean-Chinese killer based on the way he acted...
and his outfit.
- Investigate that too. - Yes, sir.
Then Mr. Jang, do we have anyone to tail her?
Do you want someone to tail her?
We should get someone if we don't have anyone.
- What about you? - I have to go somewhere.
Wait. What about me?
Wait for me.
Where should I take you?
Start driving first.
Shall I just follow the road?
Why did you come along?
You said you were going to meet CEO Hong.
I wanted to meet him too.
Are you going on a blind date? Why are you doing your makeup?
Gosh, your bag looks ridiculous.
I have no investigating tools. This bag is precious to me.
And I'm going to meet a testifier who knows very well about...
the relationship between Ms. Kim and Kang Woo Hyun.
Do you still think...
that the serial killer group is behind this?
I won't comment on that.
What was that about?
I have something to ask too.
Do you hate Kang Woo Hyun by any chance?
What do you mean?
As you know, psychological analysis is what I do.
I didn't mean to do it,
but you talked much more during the interrogation.
I recognized something during your conversation.
You seemed like you wanted to prove that the woman was the culprit...
so you can prove...
that Kang Woo Hyun's life was a complete mess.
Am I wrong?
- Excuse me. - Yes?
I'm very interested in interior modeling.
May I take some pictures of this place?
Sure. Go ahead.
Even the employees upload the pictures on social media too.
- I see. - What are you doing?
Thank you.
Let's see.
The view here is really great.
The sofas are nice too.
It's really luxurious.
Please wait for a moment here.
We will.
Why are you taking so many photos?
What's wrong with that?
Smile, Detective Ko.
Come in.
Okay.
This is devastating.
I was suspicious, but I didn't know that it was this serious.
Were they suspicious before too?
I think it would be more correct to say...
that I felt like Mr. Kang and Ms. Kim were too close,
but I didn't want to know more about them.
Mr. Kang's image is most important to him.
Then do you have anything to tell us about Ms. Kim?
Actually, I was aware of several cases of embezzlement.
I tried to subtly tell that to Mr. Kang several times,
but he didn't want to believe it.
- I was low on sugar. - You crazy...
I think you've got a phone call. Aren't you picking up?
Excuse me.
I think they got the wrong number.
There are lots of spam calls these days.
My goodness.
Detective Ko, we should leave if you're done with your questions.
- What? - Get up. We should go to the scene.
Why are you so slow?
- Let go of me. - Just move on.
- Gangwon Province is far away. - Well...
You're Criminal Profiler Yoon Seo Young, right?
How did you recognize me?
Yes, I am.
Did we meet somewhere before?
I'm not sure.
Yes, I've seen you a lot on TV.
You're famous after all.
Goodbye.
What are you doing now?
Detective Ko, this would be embarrassing if I'm wrong again,
but may I say this?
Don't say anything if it's embarrassing.
Seriously.
I'm sorry for bringing evidence without asking.
The phone that Ms. Kim stole...
might not belong to Kang Woo Hyun, but his wife, Shin Yeon Su.
I think you've got a phone call. Aren't you picking up?
I called CEO Hong's phone with this phone.
What if the ill-relationship you're obsessed with...
isn't between Kang Woo Hyun and Ms. Kim,
but between Kang Woo Hyun's wife, Shin Yeon Su, and CEO Hong?
Come on. Don't look so shocked already.
The fun part just began.
If that's true, that means both of us weren't wrong.
This ill relationship and extreme psychopath problem...
both exists.
What are you talking about?
It's about the serial killer group I mentioned before.
I know some features of one of the suspects.
Why are you telling me that now?
Gosh, so I'm telling you now. You startled me.
They always make sure that they don't leave evidence,
but everyone makes mistakes when they get too confident.
At the crime scene from one of the past hunting cases,
a suspect has been seen in camera footage.
We couldn't identify him,
but his height, weight, scars,
and the outline of his face were able to be identified.
Then are you saying that the male employee...
is a member of that group?
No. I hope that ends there,
but there's an ill-relationship between CEO Hong and Shin Yeon Su,
and the incident of Kang Woo Hyun and his family went through.
But CEO Hong's employee is a member...
of that serial killer group?
Could all of this be just coincidence?
To maintain such a psychopath group,
they'll need a charismatic leader.
And I think that leader is CEO Hong.
In other words, he's a man who has two faces.
Right, I have something to check.
(Senior Policeman Jang Man Ho)
Don't feel too burdened. If you see a similar face,
tell us which one it is.
This won't be easy.
I know it's difficult, but we should try to keep the steam up.
It's can't tell you the details yet, but we're seeing progress.
The search party is gaining speed too.
You'll hear good news soon.
(Please check this person.)
Would you check this, please?
Why would serial killers who kill for fun...
take the risk of targeting someone they know like Kang Woo Hyun?
And personally, CEO Hong...
has no reason to do that to Kang Woo Hyun.
That reason is what we should start looking for now.
Detective Ko, last time,
you asked why the culprits let Kang Woo Hyun live...
if they were serial killers, right?
Let me ask you something too.
When hunters have enough to eat,
why do they hunt?
They have no reason to hunt for food.
But why do they still hunt?
- Is it just because they can? - What is it?
We've found the boy, sir.
You've found him? Okay.
They've found him! Stay here.
- They found him. - Get moving.
- Let's go. - Or...
do the hunters hunt to prove their strength and control?
Do you know Yoon Seo Young from Seoul's Behavior Analysis team?
May I see the classified files of what they're investigating?
Or is it because they enjoy watching their prey suffer?
No. No.
- Mom! - Si Woo!
Nobody knows that.
Get out of the way.
Only the hunter will know that.
Did you find the boy?
- What happened? - Call the doctor quickly.
(Trap)
Profiler Yoon told us about a group of serial killers.
The leader of the group is CEO Hong?
With any work, the details are the key.
If you destroy the work, you must die.
What do you think you're doing!
Listen carefully, Mr. Kang Woo Hyun.
If you fall apart now, this case is over.
You have to get out there now. They are on the move.
Also, do not die.
There's a big problem. Kang Woo Hyun is gone.