(All characters, places, organizations, cases,)
(and surroundings in this drama are fictitious.)
Where is he now?
It could be someone here.
He'll be watching us from somewhere.
Someone who died five years ago...
came back alive and is murdering people?
Track Ha Young. It's too weird to be just a coincidence.
Watch that newbie too.
There's someone behind Ha Young. Find out who that is.
(Oh Hyun Jae, 23, Majin-dong)
Be careful. The Guy saw you.
You know the female constable that I talked about before?
I think she's something.
Ji Min, it's me.
Among the correspondents at the station,
there's a guy named Lee Bo Kwang. Do a background check on him.
If he didn't take any property, he must've taken some information.
Team Leader Hwang, it's me. Detective Oh is the next target.
(Episode 6: Velocity)
(The change of an object's location divided by time)
I can't get a hold of him.
It's because of me. His location has been exposed because of me.
Team Leader Hwang, we're heading to Lee Bo Kwang's house.
We don't know what will happen. Everyone, be careful.
(Cha Su Young)
(Welcome)
(Cha Su Young)
It's been a while.
Has it been five years?
We meet at last.
Oh Hyun Jae.
Hey.
Can I confirm if you're really The Guy?
What...
must I do to make you believe?
Put that around one wrist and stand next to me.
Do it!
Yes.
Where should I put the other handcuff around?
It should be fun...
if you come with me.
The person who sent Kang Seung Hwan to the police.
Was it you?
I needed bait to bring you out.
(Number withheld)
Hey.
As a finale, how about turning yourself in?
Become a hero.
Wouldn't it be nice...
to be remembered as The Guy?
I'm the murderer who killed Go Min Ji.
I'm Peppermint Candy the serial killer.
It was tricky.
As you know, he was in the police station.
It was smart to distract us with Jung Chan Ku.
At the ice factory.
Jung Chan Ku's death wasn't an accident.
Your plan just went awry.
Na Jun Seok was the stepping stone with which to show yourself.
I got the feeling that...
someone was always right behind me.
That's just impossible.
Because you're in no situation to show yourself.
Then I noticed a female detective.
I found it a bit odd.
As if she has someone behind her.
"Who could that be?" I thought to myself.
You followed that detective.
Then you met Doctor An and found me here.
Is that not right?
Bingo.
There's more and more I'd like to ask you.
The female detective and doctor.
Were they all part of your plan?
That's so typical of Oh Hyun Jae.
That doesn't matter.
You will end up...
dying in here anyway.
Darn it.
Don't move! Hands in the air.
Isn't this the smell of formalin?
Gosh!
Hey.
It was such a boring wait.
Darn it. You really got me.
I totally fell for it.
So this is how it feels...
to be strangled.
Pull.
Pull harder.
Talk.
The real Lee Bo Kwang's been dead for a while.
I think the killer assumed his identity.
Team Leader Hwang. We have a total psycho.
Watch out.
(Restricted Area)
Do you know why I'm wearing these?
Even if I kill you, no one will know.
I never left any trace here.
Have you felt a pain that makes you think you'd rather be dead?
That chilling...
and cruel pain.
Now feel it.
Don't worry. I won't kill you right now.
There's something I want you to tell me.
You know I Su.
Who told you to kill her?
Why was she the last one?
Tell me.
Then this pain will end.
I'll move my hand so you can speak.
There.
Now.
Feel it some more.
I'll tell.
I'll tell you.
Well?
Now you believe me?
This is how it feels...
to strangle you.
I was dead curious.
You will...
never catch me.
Tell me.
Who told you to kill I Su?
That's all I need to know.
You want to know?
Yes.
Listen carefully.
The person who told me to kill her was...
Darn it.
It's the third floor of 23, Majin-dong.
The suspect was shot.
Get here quick.
(Tell Me What You Saw)
Hands up!
Detective Gong, how come you're here?
Darn it.
What's that look about? Am I not allowed to be here?
Wait. What happened?
We found him like this.
Move quickly.
Was this all a plan?
To catch The Guy?
I had to know...
who wanted I Su dead.
I had to know.
You wanted to find out even if it meant dying yourself?
Do you think I'm living?
Just because I breathe?
So what?
Did you get your answer?
Not yet.
(Personnel Record of Police Officer)
How much...
do you know about me?
As much as I need to know.
Why did you deceive me?
I never deceived you.
That's just what you believe.
(Police)
Were you at the Go Min Ji scene?
Yes.
Why did you even need me?
I needed...
people to believe that I had disappeared.
You used me to...
bring out The Guy.
You needed me in order to join the RIU.
We both stood to benefit from each other.
Thank you for everything.
We won't be meeting again.
(Mucheon University Hospital)
I'm at the hospital.
Mr. Na's killer...
was apprehended at Oh Hyun Jae's place.
I warned you.
I said you'd pay if you ignore our organization...
and procedures.
We caught the killer.
I had no choice,
and there could've been a leak.
So what?
Your choice was to work with a civilian?
You'll be questioned about the use of your gun.
I'm aware of that.
And for illegal wiretapping and leaking case information.
The surgery was a success,
but we'll have to wait and see how he does.
Did you know that Oh Hyun Jae was perfectly fine?
Give him this message.
That I'll put him away for obstruction of justice.
(National Forensic Service)
(Autopsy)
He's been dead for about six months.
- Cause of death? - It's not strangulation.
I'll need to finish the autopsy.
We have his ID.
His real name is Gyeong Su, aged 34.
He studied mass communication but dropped out of school.
He has no known family or fixed address.
No criminal record either.
(Personal Details)
I think Gyeong Su killed Lee Bo Kwang,
then has been pretending that he himself is Bo Kwang.
Thanks.
(Mucheon Metropolitan Police)
Two days ago, Doctor An was nearly murdered...
at a hospital in Mucheon by an unidentified man.
That same day, Mucheon residents trembled in fear...
as they heard gunshots on the outskirts of the city.
The police haven't explained much,
other than that they were in the process of...
chasing the attacker when the gunshots happened.
Yes, Commissioner General.
We're still investigating the specifics.
It's sensitive content,
so I'll report it to you later.
Who are you?
I'm a detective from Mucheon Metropolitan Police.
- I see. - How is he doing?
He's barely alive.
When do you think he'll wake up?
I need to do some investigations with him.
I can't guarantee anything.
He may never wake up.
He's a suspect for a very serious case.
Please ensure that no word gets out.
Yes, sir.
Yes, it's me.
How are things?
I don't think you need to be concerned for a while.
The whole internet and every show are talking about him.
What are you going to do?
How can I prevent worried people from not worrying?
What? What are you going to do about Hyun Jae?
We have to arrest him for heavy-handling,
illegal wiretapping, release of private information,
and illegal intervention into investigations.
Who doesn't know that?
When people start talking...
about how Hyun Jae's body found five years ago was fake,
what are you going to do?
I'll take care of it.
Seriously?
Where you're sitting right now,
I brought you up there.
Instead of questioning me on what to do,
why don't you think of what to do?
Come in.
I...
thought about why what I'm hearing from you...
is only half of the truth.
(Oh Hyun Jae, 23, Majin-dong)
Yes, sir.
It's either that you only know a portion of the truth,
or that you've been telling me only a portion of the truth.
It's one or the other.
I did my best...
Watch what you're doing.
All right?
Go.
These brats think they can play me?
You have a very interesting history.
You've got some strong supervisors watching over you, too.
And you're taking medicine with mirtazapine in it,
perhaps either because you're depressed or can't sleep.
Is that why your judgment became so blurred?
That, we can find out by looking at her medical history.
You used a gun.
The man killed Seung Hwan, Chan Ku, and Jun Seok.
It was an emergency...
and I respected the policies on the use of arms by the police.
That's for us to decide.
Since when have you been leaking internal information...
to Hyun Jae?
It's as I've written on the report.
Any information on investigations is official and public information.
Whatever the past may say, Hyun Jae is just a civilian now.
I know.
You're a team leader, you should've respected the rules.
Don't you realize that what you did is illegal?
Your personal records state that...
you're divorced.
Is it because you had an affair...
with Hyun Jae?
You never know what goes on between a man and a woman.
Let's wrap it up here. Report whatever you want.
Look here, Ha Young!
We're talking about serious offense here.
Infiltration, cooperation, and partnership.
All of that is included in the rights of a team leader.
Wiretapping communications network?
Tow trucks do it all the time.
If tow trucks are allowed, why isn't Hyun Jae?
The higher-ups are at fault for not securing it well enough.
I'll take responsibility for whatever issue you have to create...
because there is none.
That woman.
Do you think Team Leader Hwang will be okay?
She's going to have to stay quiet until the evaluations come out.
I feel like a complete idiot.
We're a team,
shouldn't she have shared this with us at least?
I knew something was fishy.
Look at her, she's acting as if she can't hear us.
Exactly.
We caught the suspect but I still don't feel good.
Have you heard?
I hear Hyun Jae is coming.
Didn't you hear?
I hear you played a big role in catching Mr. Na's murderer.
Please comment.
Since when have you been investigating with the police?
Are you here to testify?
Do you have plans to return to the office?
(Mucheon Metropolitan Police)
All the discussion rooms are full today, unfortunately.
I've always hated your profiling skills.
I know.
People like you...
don't know if they're catching the suspect,
or are triggering them to act out.
There are so many charges I could put against you,
but the higher-ups keep telling me to let it go,
including the charges against Ha Young.
Why did Seung Hwan confess...
testifying that he's The Guy, which is complete nonsense?
Because he was a lunatic who wanted to get famous.
That's a possibility if someone triggered him.
I thought so.
Why don't we get down to our business now?
What do you want?
The Guy died five years ago.
The man at the hospital is merely a copycat.
Don't you dare...
go out and say anything else.
If you're done,
I'll be on my way now.
Hyun Jae.
Don't overwork yourself.
Doctor An is safe.
Since when did you know?
I've been hearing from Doctor An.
I needed bait to get him.
Is it all over now?
Perhaps.
Hyun Jae.
It's nice that you can see...
and walk.
Bye now.
(Hwayoung-gun, Mucheon)
Nice shot!
Lovely!
Nice shot!
(Monopoly)
Great!
Select your destination.
Two crowns in a row!
You've got a crown!
Nice!
Nice shot!
You're good.
Can you teach me too?
Select your destination.
(What's wrong?)
No, nothing.
Drink some.
You've earned a crown!
Hyun Soo!
It's all a misunderstanding. I won't do it again, I'm sorry!
You'll come back tomorrow, right?
(I'm never coming back.)
You'll have to come back tomorrow.
Hello.
He's the pervert.
- Really? - Haven't you heard?
(Mucheon to Hongwoon)
It's not polite of you to not respond to grownups.
You have to get out of here now.
Seriously?
This is so frustrating.
He's saying that he's waiting for his grandmother.
Why didn't you say anything?
You've been waiting for hours.
Be careful.
Did Grandmother go somewhere?
Why didn't you just wait at home?
Why are you waiting out here?
(I'm scared to be alone.)
What's your name?
(I'm Gil Hyun Soo.)
Hyun Soo?
My name is...
Hyun Soo,
is something wrong?
Do you want me to walk you home?
Hyun Soo,
if anything happens,
call me, okay?
I'm the police.
Hyun Soo!
Come out.
My little puppy,
you must've waited for so long.
You're hungry, aren't you?
(Hongwoon Bus Terminal)
(Police)
If you were going to come, you could've come earlier.
You think I'm a cab?
You should've told me that you were coming.
I'm a busy man.
I'm sorry.
Of course you are, you should be.
Thank you.
Make sure your shoes are clean before you get in.
I don't want any more poop in the car.
- Thanks. - Get home safely.
All right.
Hey!
- Gosh. - Right.
Forgetful as always.
Sorry.
You've become arrogant.
- What? - I told you...
to not be a wimp and now you're arrogant.
I do have to admit that you got prettier, too.
Hey, Dong Sik... I mean, Mr. Kang.
So does that bother you?
I'm sorry.
Can't you just decide on one,
instead of calling me both Dong Sik and Mr. Kang?
It's nice to be home.
I feel at ease.
Home is the best.
Thanks for today, I'll treat you to a meal next time.
- You better treat me well. - Sure.
- Hey! - What?
- Watch where you're going. - What?
Why?
Don't step on poop.
- Bye now. - Bye.
I'm going now!
♫ On my deepening shadow ♫
♫ Your flower petals are passing by ♫
♫ Pain so bad that I can't breathe ♫
♫ Gets colored red by the ashy sky ♫
(Did you get fired?)
Fired? How can anyone fire me?
I'm just on vacation.
(If it gets too difficult up there, feel free to come home anytime.)
(There's nobody stopping you from it.)
I'm doing well,
so you take care of yourself.
(Don't worry about me.)
(The neighbors help me out on so much.)
(Dong Sik sometimes visits and talks with me.)
That's nice of Dong Sik.
(Honey, you don't need to live such a tiresome life.)
(Life should be as is.)
("Criminal Profiling" by Oh Hyun Jae)
This is a wiretap.
He was being wiretapped.
There was a frequency jammer during Jung Chan Ku's case.
And the same thing happened to Na Jun Seok.
Who could it be?
There's someone else.
(Lawyer Kim Na Hee)
Even if I don't have any cases,
I have no intention...
of representing people like you for stealing kids' lunch money.
Find another lawyer.
I don't know who called,
but they seriously got the wrong person.
Are you going somewhere?
I'm going to attend the event at the center.
And I'll go straight home from there.
But that place is near a mountain.
Should I drive for you?
I got it.
In 1, 2, 3.
Let's go home.
Hyun Soo. Hyun Soo!
Hyun Soo!
Hyun Soo.
Why are you hiding over there?
What have I done wrong? Why are you making it difficult for me?
(Let me get off here. I want to go home.)
I set up everything. We should play the game together.
I'll make sure I level up today.
I prepared a lot of items too.
(I'm sorry.)
(Please let me go home.)
Then why? Why did you run away from me?
I just wanted to talk to you.
Why did you run away from me? Why?
Hyun Soo.
Hyun Soo!
I'm sorry.
Hyun Soo.
I'm sorry. I won't do it. Let's go home.
Let's go home and play games.
I'm sorry.
(Looking for a missing child)
(There's no bell. Shine a flashlight. And I'll come out.)
(From the owner)
So this is where you grew up.
You knew everything about me.
It's my first time seeing it in person.
Why are you here?
Now, I've got nothing to do, so I might start fishing.
Why?
Do you feel awkward?
Why are you here?
I want to make an offer.
I will decline it.
You didn't even hear me out.
Whatever offer you have in mind,
I won't take it.
You're looking for the car...
that was in the hit-and-run accident when you were a kid.
I can help you find it.
What do you say?
Isn't this enough to listen to what my offer is?
Then,
goodbye.
I'll wait.
You have until tomorrow.
Are you all right?
- I'm sorry. - Darn it.
I didn't see your car as it was dark.
Were you even looking?
But why are you being rude?
- Forget about this. Just go. - No.
Let's call the insurance company.
I told you to forget this. Did you not hear me?
What's wrong with you?
Darn it.
I told you to forget about it and just go!
Why... Why are you doing this to me?
Yes. Everyone got dispatched because of that. It's an emergency.
I got it. Okay. Let's talk later. Okay.
- Goodness. - Chief.
What brings you here? You didn't call.
Have you been well?
Goodness. You picked the worst day to take a day off.
- Gosh. - What's wrong?
A kid in the upper part of the town didn't come home last night.
You know that it gets crazy when there's a missing person.
Goodness, it's an emergency.
(Looking for a missing child)
We have identified a suspect for Gil Hyun Soo's abduction.
We believe the sex offender, No Sang Chul, is the suspect.
Hyun Soo,
is something wrong?
Hyun Soo.
What is it? Do you know the kid?
No Sang Chul's address is 36, Wongye-ri.
Dispatch nearby patrol officers to the address.
We have identified a suspect for Gil Hyun Soo's abduction.
It's a sex offender (25 hours after the abduction)
with an electronic anklet. (25 hours after the abduction)
Hey! Where are you going? (25 hours after the abduction)
(Police)
What is it?
I'm Cha Su Young from the RIU at Mucheon Metropolitan Police.
- What brings you here? - I know the kid.
Can I take a look around?
Sure. Don't touch anything.
Look over here.
My name is...
Sir, this.
Darn it. This jerk cut off the anklet and ran away.
I think there has been a problem with the signal.
(Call...)
(Call her. She said she'd be here soon.)
(This is odd.)
(I have to go soon. Thank you.)
The police deemed the situation to be critical,
so they quickly decided to share the investigation with the public.
The prime suspect for the abduction, No,
has a criminal record of child molestation.
He has cut off his anklet and on the run as of now.
Breaking news. The vehicle of the suspect...
was found in an empty lot in the middle of Mount Daeheung.
(27 hours after the abduction)
I think this is the kid's shoe. I see bloodstains too.
So this scumbag really...
What about the search and rescue team?
We're waiting for them.
Tell them to hurry up.
They are on their way.
Excuse me. Did you find a note here?
A note? No, I didn't see any notes.
- Can I take a look? - What?
Move back!
What's she doing?
Hey, stop. Stop it.
- Hello. - What is this?
Why are you here?
Sir, I know the boy who went missing.
Don't be a nuisance. Go over there.
Is that you, Hyun Soo?
We have heartbreaking news.
The whereabouts of a missing child...
who was abducted yesterday afternoon...
from an elementary school in Mucheon are still unknown.
The last location of the suspect, No,
was an empty lot in the middle of Mount Daeheung.
The police issued an Amber alert...
to find the missing boy.
They are using all of their resources...
to find the suspect.
It's me.
I'm listening.
I'll accept your offer.
But I have a favor to ask.
Name, Gil Hyun Soo. 12 years old.
It's been about 27 hours since the abduction.
Please help me find him.
Detective Oh?
(The scene was filmed while tending...)
(the mental state of the child actor in this episode.)
(We promise to follow up with counseling and needed treatments.)
♫ Won't you tell me now ♫
♫ This game won't gonna get you out ♫
♫ Won't get you out ♫
♫ Silence won't tell you ♫
(Tell Me What You Saw)
Even if you find the kid, you'll only dodge the blame at best.
I assigned the case to Ha Young.
So you want to find an excuse to kick me out?
It's well-past the critical hour.
It's the police's job to find the body as soon as possible.
I found the body.
He might call me!
There's a third person.
Are you saying someone else is the culprit?
Stop right there!
If you want to find the kid, you must remember everything.
Hyun Soo is alive, right?
Hurry.
Abduction cases are a fight against time.