I need to catch him.
I need to catch him right now.
Again?
(Episode 14)
("Shin Jae Yi, Youngest Professor of Psychology in Hwayang University")
Did you find out who had been looking for you?
Yes, I did.
I found the person,
but he disappeared again.
I thought it was a relief that I came to know...
Corporal Park is my father even though it's a little late.
She was Detective Park's daughter?
Mok Jin Woo.
Hey!
What is this new memory?
He said he wasn't going to take long.
Yeon Sook.
This can't be.
I left her all alone again.
Don't leave me, Kwang Ho.
Yeon Sook, I'm here.
You won't disappear again, right?
I won't. Don't worry.
Yeon Sook, look at me.
I really won't take long.
Yeon Sook.
I promised her that I'd be right back.
But because I was trying to catch that scumbag, Mok Jin Woo...
My Yeon Sook...
Yeon Sook.
You must be mistaken.
It doesn't matter if she was strangled once or numerous times.
In the end, she would've died because of the strong pressure.
So you can't judge that by just looking at the ligature mark.
What... What do you mean?
It's impossible to know.
The only person who'd know that would be the murderer.
Do you really think it was done by Jung Ho Young?
He's a cunning guy.
He likes to play around with the victim's life.
One person has dots, but the other one doesn't.
As a forensic doctor, I don't think this was done by the same culprit.
I was right.
When Jung Ho Young killed Lee Seo Yeon, he strangled her numerously.
So I was right when I assumed that they were killed by...
two different people.
I came because I thought you got hurt.
I'm relieved.
You must be having a good day.
Yes. The weather is nice.
You wanted to know why I was so obsessed about catching culprits.
Yes.
My mom was actually a victim...
of a murder incident that happened 30 years ago.
My goodness.
I'm still alive.
("Body of Murdered Female Found in Hwayang")
("A Missing Woman Was Found Dead After a Day")
Lieutenant Kim, your hand is bleeding.
Doesn't it hurt?
He was watching me all along.
He already knew who I was.
He must've thought I was really foolish,
since I never figured out who he was.
I feel so miserable.
Don't beat yourself up.
He's someone who didn't get caught for 30 years.
I was running all over the place to find the culprit like a lunatic.
Like a lunatic.
I'm sorry, Lieutenant Kim.
I should've recognized him earlier.
I want to be of help to you in any kind of way.
I'm really sorry.
My mind went completely blank.
I came here because I didn't know what to do.
I'm the one who should be sorry.
Do you think...
Kwang Ho knew that Mok Jin Woo was the culprit?
If he knew,
he'll be trying to catch the culprit in the past.
Wait.
How did I end up in the future again?
Hey! You jerk!
That's right.
Encountering Mok Jin Woo in the tunnel was the key factor.
The only way to end this is to catch that jerk.
But how can I catch him?
Right, I almost forgot. The fountain pen.
I don't have the time, Yeon Sook.
Gosh!
My gosh. Why did I have to leave it there?
Wait.
That's the only evidence I have.
I can't even go back right now. What should I do?
Nobody will know that Mok Jin Woo is the culprit yet.
Wait. I shouldn't be just sitting here.
No way.
He can't have returned.
(The last message Jung Ho Young left to Corporal Park, Noel)
Why is it so hard to catch the culprit?
It's as if the culprit is a ghost...
Hey, Sung Shik.
- What? - My gosh!
- What? - Well...
What is wrong with you?
I thought you went back to the past.
I did, but I ended up here again.
What are you talking about?
What... What happened?
That jerk called me over to the tunnel, so I went there.
And just when I was about to catch him, I returned to the past.
I should've caught him then.
No, wait. If I caught him while I was in the past,
I wouldn't have returned here again.
"That jerk"? Are you saying that you met him again?
Yes.
In my opinion, I think I jump through time...
every time I run into him at the tunnel.
My gosh, I can't believe this.
Wait. What about your wife? Did you meet her?
Does she know that you came back here?
- No, she doesn't. - My gosh.
You tried so hard to go back to her.
But how could you return here? How are you supposed to go back?
This is driving me crazy.
I'm going to catch that jerk and go back.
I'm not going to lose him this time.
Hey, call Sun Jae. I have to talk to him.
What? Kwang Ho is back?
I'll be there soon.
Lieutenant Kim, what does that mean?
I don't know. They told me he's back.
How could that be?
I have to go.
I want to go too.
Do you think you'll be all right?
By the way,
about Professor Shin...
What about Yeon Ho?
Did something happen to her?
No, that's not it.
Kwang Ho, what happened?
- Hello. - I've been looking for you.
I was so worried!
Did you really go back to the past?
Well...
Yeon Ho? I mean, Miss.
What's wrong?
What is it?
She knows...
everything.
About what?
You don't mean...
Yeon Ho.
I was always alone.
I thought I had no one.
I'm so sorry, Yeon Ho.
I tried to make it right.
I tried.
Kwang Ho, you're gone again.
Arrest the culprit and make sure to come back.
I believe in you, and I'll wait for you.
You will come back, won't you?
You know I'll be waiting.
I had so many things to ask you,
but I don't know what to ask first.
Me neither.
I had so many things to say to you.
But how did you come back?
He went back to the past.
It's all over now.
I'll get back to my daily life.
I said it'll be too dangerous.
But you can only go back after catching the culprit.
I know, but I can't allow it. I won't.
I was expecting you two to be crying and hugging...
and here you are, already fighting.
She doesn't listen to me. She says we can catch him on our own.
Who does she even take after?
Who do you think? It's you.
You never listened to Chief Oh, darn it.
What did you say?
Darn it?
I think she'd better participate in the investigation.
What's gotten into you?
Maybe you are doing this because you don't know who the culprit is.
We know who he is.
I do too.
I ran here thinking you didn't know.
Are you all right?
Gosh.
- I'm sorry. - For what?
I left...
the fountain pen in the past.
A fountain pen?
The one from the dye product list?
That's right.
That jerk left the dots on the victims' bodies with that pen.
And the pen...
has the inscription of "Noel" on it.
That was the ultimate proof.
I shouldn't have changed my clothes.
I could've arrested him by now.
He'd be looking for the pen by now.
It has the victims' DNA on it...
and although it wasn't the murder weapon,
it would've meant something to him.
By now, he'd be very nervous and anxious.
He'd be unsure...
whether he had lost it or if someone had taken it.
He might be suspecting that Kwang Ho took it.
Then I should tell him that I'm back.
You shouldn't.
Corporal Park.
I mean...
Professor Shin,
it's your dad. Dad.
It can't be easy for her.
Call me as you like, Yeon Ho.
Well...
So it's not only Kwang Ho who knows about Mok Jin Woo,
but Mok Jin Woo knows about Kwang Ho's secret too?
That's right.
He's right there to catch. What should we do?
What do you think? We have to catch him.
He'll start killing again.
Let's lock him up first. Then we can get him to confess.
We don't have any proof.
Would he confess?
We can't just be doing nothing.
He might believe that I still have the pen.
As Yeon Ho said, it means something to him.
We should go for that.
Let's go.
Where is this jerk?
Then I found out it was all a dream.
Gosh, I thought it was real.
- That's unbelievable. - I once had a dream like that too.
- Really? - Yes.
- It felt so real. - I know.
It felt so real for me too.
I had a dream like that...
with people in the middle.
That's really strange.
- Who is he? - What is this?
- What are you doing? - What are you doing?
What is this?
You are laughing again.
We meet again.
How can you be here?
You must have been relieved after I had disappeared.
I bet you thought it's all over. You were wrong.
The real game begins now, you scum.
Follow me.
- What are you doing? - What are you doing to Dr. Mok?
We're from the police.
Come with us.
It looks like there's some kind of misunderstanding.
I'm okay. You don't need to worry about me.
Lieutenant Kim, what is this about?
Misunderstanding?
What do you think will happen if these people find out who you are?
Mok Jin Woo.
You're under arrest for the murders of Yoon Da Young and Nam Ju Hee.
You have the right to remain silent,
and you have the right to an attorney.
And anything you say...
can be used against you in a court of law.
Did you just laugh again?
Come here, you scum.
Professor.
He's been hiding among people with that innocent-looking face.
We have to make him fall apart mentally no matter what.
Let's go in.
Hey.
Will you be okay?
I can do it by myself.
No.
I want to hear it from him.
Okay. Let's go in.
(Mok Jin Woo Personnel File)
(1987, Admitted to Department of Pharmacy at Sunhwa University)
You were so close by.
You've been hiding yourself very well like a rat.
(5th Victim Yoon Da Young, 7th Victim Nam Ju Hee)
Mok Jin Woo.
You've been arrested for the murders of Yoon Da Young and Nam Ju Hee.
Do you...
admit it?
Do you actually...
believe that I'm the culprit, Lieutenant Kim?
You're here as a suspect,
and I'm here to interrogate you.
Please behave yourself.
I do not admit it.
Noel?
Did you get that baptismal name as you were born on December 25?
Did you drag me here because you wanted to know my baptismal name?
How can I not be curious?
You got that name engraved on the fountain pen.
Aren't I right?
You always carry that pen with you.
I see that you don't have it on you today.
Did you lose it? Where did you lose it?
Or...
could someone have taken it?
After killing these women, you used that fountain pen...
to leave those dots on the victims. Right?
I have no idea what you're talking about.
You'll deny it, of course.
Then do you not remember running into me in the tunnel either?
You killed...
all those women.
I know there are more victims. 30 years ago,
you killed Lee Jung Sook, Kim Kyung Soon, Hwang Choon Hee, Seo Yi Soo,
Kim Young Ja, and Jin Seon Mi.
I...
I don't know anything about it.
You keep denying it.
All right.
I just need to find the victims' DNA on your fountain pen.
Then you'll be doomed for good, you scumbag.
Do as you wish.
He's probably trying to figure out whether the evidence...
is in our hands or not.
We have to let him go in 48 hours.
We need to get something before then.
I really wish we managed to get our hands on that pen.
Hey, where is Mok Jin Woo's house?
We won't be able to get a search warrant issued.
Whether we have a warrant or not, we should try to find it.
Sun Jae, let's go.
Yeon Ho, you should go home.
I'll go with you.
Are you going to keep being stubborn like this?
I won't be able to face Yeon Sook if something happens to you.
So just go home. You understand what I'm saying, right?
Sung Shik, take her home.
Then I'll try to find out more about Mok Jin Woo.
How he came to acquire his modus operandi.
If we can manage to find clues,
we might be able to make him...
let his guard down and fall apart.
Gosh, you're so bullheaded.
Whom do you take after?
You're at it again. I told you she takes after you.
You go all the way to the end when you're fixated on something.
Right, I guess you do take after me.
Anyway, make sure you keep your door locked. Got it?
Okay.
Hey, let's go.
What is this? How can someone live here?
He can obviously live here because he's not normal.
I'll go that way.
Have you found anything?
No.
He's used to not leaving any traces.
The same goes for his modus operandi.
He never leaves any traces.
What is this?
(Kim Pil Soo)
(Kim Bok Soon)
Are these funeral portraits or what?
They are funeral portraits.
- What? - He must've been keeping...
photos of his victims like this.
He's never stopped killing.
That scum is a complete psycho.
(Mok Jin Woo Personnel File)
(Mother: Died in 1985, Grandmother: Died in 1987)
Both his mother and grandmother are dead.
He never got married.
What was his motive in killing the victims?
I'm sure it has something to do with his past.
(Mok Jin Woo Personnel File)
(Mother: Died in 1985, Grandmother: Died in 1987)
(Corporal Park)
This phone is turned off. You'll be directed to the voice mail.
I almost forgot. He lost his phone.
(Hwayang Police Station)
What in the world happened overnight?
Professor Mok is the criminal?
And where in the world was Kwang Ho?
Let's tell them the truth.
We won't be able to put him in jail on our own.
Sir.
You know that they're trustworthy.
"Sir"?
What... What did you call him again?
Min Ha, did I hear that correctly? He jumped through what?
Time. Kwang Ho jumped through time.
I need more sugar.
Are you writing a novel?
That makes no sense at all.
- Here. - What is it?
(Congratulations on building Hwayang Police Station.)
What is this?
No way. It can't be true.
I'm sorry for not telling you guys.
He does look exactly the same, but this is...
Kwang Ho did come from the past.
He was the detective who was in charge of my mother's murder case.
Lieutenant Kim, are you saying that you believe this?
No, wait. You knew this all along?
He really came from the past?
Yes.
If you were born in 1958, that means...
you're 25 years older than me.
My gosh, that's disgusting.
Kiddo. No, wait. Kwang Ho. No.
Mr. Park Kwang Ho. Mr. Park?
There's one more thing.
You know Professor Shin, right?
She's his daughter.
Min Ha, please hold my hand.
No, you should hold mine.
Excuse me. I bought you some sandwiches.
You haven't had breakfast, have you?
Hey, you're here.
You didn't have to bring these. Have you eaten?
I have.
- Did you really? - Yes.
Professor Shin isn't the type to act that way.
They do seem like father and daughter.
So is that why you were at the hospital?
- So are you guys all settled now? - Wait!
Then where's the other Park Kwang Ho who was supposed to come here?
He got killed by Mok Jin Woo too.
But how did the other Park Kwang Ho...
know about the murder case from 30 years ago?
Just keep in mind that Mok Jin Woo should not be taken lightly.
He not only killed people 30 years ago,
but he also killed Yoon Da Young, Nam Ju Hee, and Park Kwang Ho.
He also tried to kill Detective Park.
He also made the witness, Jung Ho Young, kill himself.
We cannot let him loose.
- Let's start interrogating him. - Okay.
Why did you kill them?
You're asking me the wrong question, Lieutenant Kim.
If you want the right answer, you must ask the right question.
I thought you were going to collect the DNA from my fountain pen.
Are the results not out yet?
They're going to come out soon, so don't worry.
You won't have much time to play innocent like this.
It seems like...
you guys are the ones who lack time, not me.
Should I be asking how you killed them instead of why?
Your crime methods are the same as Jung Ho Young's.
So I don't really have much to ask.
Why?
Do you want to say that unlike Jung Ho Young,
you killed them with one single choke?
Lieutenant Kim, I helped you save Professor Shin's life.
And you're accusing me of murder?
Shut that foul mouth of yours.
I already know who you are.
Then what about you? Who are you?
What?
Lieutenant Kim, who is this person?
You said you were going to explain who he is to me.
But I haven't heard anything from you yet.
I even did an autopsy on the dead Park Kwang Ho.
You're using someone else's identity as your own.
Who are you really?
You're going to threaten me?
No. What are you talking about?
I'm just stating a fact.
What should I do? I'm scheduled to do an autopsy this morning,
but I don't think I'll be able to make it.
May I make a phone call?
He is so creepy.
How could a human be like that?
He's not a human.
He's a monster.
Yes, he's Jin Woo.
Do you know him well?
Of course, I know him well.
I even knew where they kept their doenjang and red pepper paste.
His grandmother raised him by herself. She went through so much.
She raised him by herself?
Then what about his mother?
When Jin Woo was 11 or 12 years old,
she left Jin Woo with her mother...
so that she could go out to earn money.
Every time she visited home, she brought a bag full of presents.
I also got a pair of stockings as a present sometimes.
Back then, stockings used to be very expensive.
- Stockings? - Yes.
I think she used to work at a place called "Town" or something.
Her mother told me that she does the laundry...
for prostitutes. But nobody believed her.
It was quite obvious.
Every time she came, I could always smell that strong perfume.
Her mother also used to scold her for talking foully...
in front of her child, Jin Woo.
But thankfully, Jin Woo grew up to be a fine young man.
He also got good grades in school.
It was on the day of his grandmother's funeral.
That must have been the last time I saw Jin Woo.
Then how did his mother pass away?
She died in the hospital.
I heard she suffered from alcoholism.
I overheard his grandmother talking.
She must've drank all the alcohol herself instead of selling it.
Could his mother's death have triggered him?
By the way,
- What is it? - About Kwang Ho...
What if they find out about Kwang Ho's identity?
Let's act like we don't know anything.
They'll have to find something to bring this to the table.
Shall we give them false DNA test results?
You idiots. What do you guys think you're doing?
Who did you bring in? You're saying Professor Mok is the culprit?
Sir, I'll explain everything.
I told you to quit this.
I told you the Jung Ho Young Case is a closed one.
But now you're trying to tell me our autopsy doctor is the culprit?
I tried to tell you nicely, but you went ahead and made this mess.
That's not it, sir.
Let him go this instant.
Excuse me?
It hasn't been 48 hours yet, sir.
What?
Are you disobeying me?
Is that it?
All right. If you guys refuse, I'll have to do it myself.
I'll release him myself.
No. You can't do that!
It's obvious that scum is the culprit.
Where's the evidence?
It was stupid of me to have even asked.
Sir.
There must have been a misunderstanding.
Forgive us, Professor Mok. They were too eager.
They're not bad people though.
I'm well aware of that.
By the way,
about Corporal Park...
Kwang Ho?
He couldn't have, could he?
He's leaving.
Sir, what was that about?
What did Professor Mok say?
After holding an innocent man in custody,
are you afraid he might press charges?
- He said Kwang Ho... - Yes?
must've been too eager to solve the case and that I should let it go.
Make sure to get your work done right.
Excuse me?
I don't know how he got back, but I see he doesn't...
have any evidence with him.
What did he say?
He said he doesn't want to make a fuss about this.
He sure is unbelievable.
Sung Shik. Let's gain on him quickly.
You should get some rest.
You too, Lieutenant Kim.
You two go after him first.
I'll take over the night shift.
Let's go, Min Ha.
- We'll get going then. - All right.
Go on home.
You could pass out before we catch him.
Hurry and go.
If anything happens, let me know.
Are you taking after him?
Go on. Go home.
You're headed home, right? I'll give you a ride.
Why would you do that?
I told you I don't approve of you. I said I won't allow it.
I get it. I'll just give you a ride. Get in the car.
You're acting strange.
Make sure you leave as soon as I get off.
What are you doing?
(Professor Shin)
Look at this.
(Delete contact information? Yes.)
What are you doing?
I'm going to protect Yeon Ho.
What?
Hey. I told you to leave as soon as we get here. Go on.
- I just want to see you go in. - Yeon Ho. Get in.
- Excuse me? - Professor Shin.
Lieutenant Kim.
I have something to take care of. Hurry and get in.
You should go.
Hold on. Open the door.
Kwang Ho.
Aren't you going to leave? Aren't you busy? Go on.
- Let's go. - Professor Shin. Professor Shin.
(Forbidden City)
Yeon Ho. Where you're sitting now...
is where your mother once sat.
30 years ago?
Yes.
You've never been here, have you?
Your mother loved the dumplings they sell here.
I remember this restaurant.
I ate dumplings here.
You must've come here with Yeon Sook.
Then did you go on a cruise together by any chance?
Actually,
we did.
(Sixth Anniversary of the Hangang Development Completion)
- 1, 2, 3. - 3 tickets, please.
- Mom. - Yes?
It's just the two of us.
Including Dad, that makes three.
What kind of person was my mother?
She was the prettiest and kindest person in the world.
I felt like I could become someone like her when I was with her.
I'm sure she loved you dearly.
Including the love I would've had for you.
I can't quite remember,
when I first saw the burnt photo of her,
I could just feel it.
I knew I received a lot of love from her.
- Enjoy your meal. - Thank you.
Let's eat.
You're too skinny.
I noticed you hardly cook at home.
That's why you don't gain weight.
You should eat well in order to get your work done.
Here. Try it.
Eat a lot.
I really wish you wouldn't do such dangerous work.
I noticed you grabbing a knife with your bare hands.
Let me take a look. Was it this hand?
Look at this. You have a scar.
And when you were working on the Jung Ho Young Case...
I'll die if something happens to you. You know that, right?
Don't let that happen again.
Can't you just do something else for a living?
Also, this is the most important part.
I disapprove of him.
Forget that I told you to consider dating Sun Jae. It was a mistake.
I won't allow it.
The more I think about it, the more certain I become.
You're really bad at picking guys.
You should have taken after your mother when it comes to men.
You should look for a reliable man like me.
He might look attractive, but you never know what's inside.
Men are all the same. They can be tricky.
Why?
The food's getting cold.
Let's continue talking while we eat.
It's just that I have a lot on my mind.
There's so much I want to tell you before I go back.
No matter what, I'll make sure I catch Mok Jin Woo.
Then I'm going to return to your mother.
I made her wait too long.
I should get back.
I'm going to go back and put everything back to normal.
I wish you'd be careful.
What?
You mentioned you're going on a stakeout later.
That way you'll be able to return safely.
All right. I'll be careful.
That's right. I almost forgot.
You said you lost your cell phone.
I've activated it. You can use it right away.
I haven't done anything for you.
Thank you.
(Kim Sun Jae)
How does he know my number?
That guy sure has got some nerves.
How could he be reading at a time like this?
I told you he's scary, sir.
What was that about? Are you going to talk politely to him now?
He was born in 1958. That means he's 60 this year.
I don't care. To me, he'll be Kiddo forever. Don't work too hard, Kiddo.
Good luck, sir.
Hey, something is weird.
Who are you? Where is Mok Jin Woo?
He left for the day.
What did you say?
Is this his car?
Where did this scum go?
Let's check his place first.
Chief, Mok Jin Woo is not home.
Please track the location of his phone.
Yes, I'm almost home. I'm right by the building.
I'm exhausted from putting up with the kids all day long.
I'm still out walking around so I can talk with you.
What?
It's almost midnight already.
Darling, I'll...
(My darling)
Hello? Bo Mi, Bo Mi!
- What's wrong? - Help!
(Do not enter, Under investigation)
(Teacher's Academic Planner)
Gil Ra Hee. An energetic student who gets along with classmates well.
Kim Da Jin is always willing to help teachers and is a great singer.
Kim Keun Byul. Her mother passed away recently.
But she's staying strong, so I'm very proud of her.
I should have kept him in our custody even if it meant...
that I'd get in big trouble.
I'm sorry.
Mok Jin Woo.
You scum.
I'll kill you.
I don't see any dots.
He couldn't leave the dots because he doesn't have his pen now.
Hey, Kwang Ho.
Kwang Ho!
How can we help you...
Oh, have a seat.
I knew you guys would show up, so I already prepared some tea for you.
What did you just say?
How can you call yourself human? How?
You probably thought I wouldn't know if you didn't leave those dots.
Where were you last night?
Did you kill another person after giving us the slip?
Are you getting this worked up over the fact that I had the tea ready?
What did you just say?
Oh, I guess another woman got killed.
You piece of...
You scum.
Die. You must die.
Die. You deserve to die.
- How could you... - Get out! Get out.
- Let go! - Hey, let go of him!
- Come on. - Let go! I told you to let go!
- Let's go. - Darn it!
- You! Come here! - Let's go.
Don't you have anything to say to me?
Well, what more do I have to say to you?
Did you approach me knowing everything?
The 1st time I met you on the scene 7 years ago...
I don't know what you're talking about.
If you think I'm the culprit,
you should bring evidence.
Wait.
Don't give up even if you've made a foolish move.
The game won't end until you catch the king.
("A Woman in Her 20s Found Dead in a Park")
(A woman in her 20s was found dead in a park in Hwayang.)
Monsters always hide in darkness.
That's why in criminal cases, the police...
first investigate ex-convicts who are familiar with such darkness.
In many cases, those who stand out are the culprits.
But the real problem is with those who don't stand out.
They hide themselves amongst us.
As you can see on the screen,
they can be our neighbors who look completely normal.
When reporters interview...
people around killers after murder incidents take place,
a lot of them say, "He'd never do such a thing. He's a good person."
That's right, Professor. Most people say that.
That the killer was a good person.
It's because they did a good job of keeping up a pretense.
A kind and nice person.
Someone whom nobody would suspect.
That's also why we must be careful with those...
who rarely catch our attention.
"N".
"O".
"E".
"L".
- Professor. - Where is she going?
Where are you now?
What do you mean? You know about the fountain pen?
Yes, I remember it now.
There's another memory that was altered.
"N, O, E, L".
Yeon Ho.
Mom.
The letters here are "N, O, E, L", right?
Yeon Ho.
You shouldn't touch this without permission.
Why not?
This belongs to Dad.
Dad?
That's right.
He doesn't know when, but he said he'll be needing it someday.
Can't I have this, Mom?
I want to keep it.
You can't. I promised him I'd take care of it.
Then shall we hide it...
somewhere you and I both know?
We can play treasure hunt when Dad comes back.
Treasure hunt? I like that.
It was that fountain pen. It had "Noel" engraved on it.
Yeon Sook must not have thrown that away. She kept it with her.
So where is that pen now?
I...
can't seem to remember.
I remember hiding it.
I tried to recover my memory on the way here, but...
What if I don't end up remembering?
Don't worry. It'll come back.
You were able to remember Forbidden City and the cruise.
Even if you don't remember,
I'll make sure I find a way to catch that scum.
All right.
Hold on.
(Kim Sun Jae)
Yeon Ho, you go ahead. Make sure to drive safely.
I will.
The game won't end until you catch the king.
Why did you call me?
I got a call from NISI.
The cause of death is suffocation caused by pressure to the neck.
No trace of the culprit was found.
What did the forensics team have to say?
They didn't find anything.
He planned it so that we couldn't track his cell phone last night.
He turned off his cell phone, left his car behind and moved by foot.
I'm sure he killed another person to send us a message.
We don't have evidence. There's nothing.
We might be able to find the evidence we need.
What's that supposed to mean?
(Hwayang University)
Why do you need this old album all of a sudden?
There's something I'm looking for.
Why don't you take all of your belongings while you're here?
Or why don't you just move back in with me?
I've kept your room as it was when you left.
I'll think about it.
I'll be late for the meeting. I should get going.
Yeon Ho.
Yes.
Yeon Ho.
Shall we hide it in here?
Yes.
I remember where the fountain pen is now.
All right. I'll head over to the station right now.
Where is...
the pen?
I'm sure he killed another person to send us a message.
We might be able to find the evidence we need.
What's that supposed to mean?
I think Yeon Ho...
has the fountain pen.
(Hwayang Police Station)
She should've already arrived by now.
Taxi.
Where is Yeon Ho? I mean Professor Shin.
She's already left the office.
When?
It's been quite a while.
What?
(Dad)
Could he...
(My daughter)
Wait a minute.
Yeon Ho.
Yeon Ho. Yeon Ho!
Yeon Ho.
(Tunnel)
That makes me a serial killer.
I found peace after 30 long years.
I thought no one knew who I was.
I see a new face. Why don't we at least exchange greetings?
I'm Corporal Park Kwang Ho.
I never thought he would follow me all the way there.
Didn't I tell you to just leave then?
She died because she was nasty.
He was that woman's son.
Just like Corporal Park did to me,
I'll have to take away from him what he cherishes the most.
You're next, Professor Shin.