You killed him!
You're Yong's younger brother?
Cause of death.
Suffocation due to respiratory muscle paralysis caused by...
a sodium pentothal and succinylcholine injection.
Classification of death, suicide.
Those are the facts he left behind.
You always manage to escape like this.
But you know what?
That's all over now.
I'm going to expose you...
as a hypocrite that you are...
and of your lies.
I'm almost there.
Look forward to it.
When we meet again,
we'll meet somewhere a bit more interesting.
(Episode 15)
(Medical Specialist Kang Yong)
Yong.
Beom.
- What's going on? - Slight fever of 37.8°C.
I vomited in the morning of nausea.
The pain is currently in the right, lower abdomen.
There's an oppressive pain at McBurney's point.
It looks like Rovsing's sign.
- Do you have appendicitis? - My muscles aren't stiff yet.
It hasn't become peritonitis yet.
Can you take care of this? You're the only one that I can ask.
You should've told me earlier. What kept you so long...
And put me on sacral anesthesia.
(Sacral anesthesia: spinal anesthesia)
Why are you so late?
I'm sorry. My rounds ended a bit late.
This is an emergency operation. It's okay to be a bit late.
Patient, please be quiet.
If not, I'll put you on some sedatives.
Okay, fine.
Goodness.
Scalpel.
Ms. Han.
Can you turn the light a little to my right?
That's good.
- What are you doing? - I want to look too.
Don't you trust me?
- I thought I was your best friend. - It's not that I don't trust you.
I want to see what my insides look like.
Let us begin.
Mosquito forceps.
You need to open it farther to go in at ease.
Yes, more.
That's good.
If we spread it farther,
it won't heal as quickly.
You need to put it in gently now.
Be careful. Yes.
Come on. Try to be gentle.
This is mine, come on.
Hey, Yong.
What have you done to me?
I put you on a sedative.
You can stay relaxed now.
It'll be over in no time.
Gosh, man.
- Hey, Yong. - Yes?
I have a confession to make.
What is it?
I'm dating Ms. Han.
The best...
The best operating room nurse of Seon Hospital.
You'll congratulate me, won't you?
I wanted you to be the first one to know.
On this historical day...
when someone takes away my appendix.
Suture.
I'm sorry.
Don't be sorry.
It's just two people in love.
So Hee, don't you think...
even my appendix is pretty handsome?
Doctor Kang.
Can you finish up for me?
Okay.
(Indoor Shooting Range)
(Partners for Justice)
(Fatal dose: the amount of drug that is enough to kill an organism)
(National Forensic Service)
Write down that his fly was unzipped.
Fly unzipped.
Pin point pupil.
"Pin point pupil".
What?
(Fly unzipped, pin point pupil)
Many traces of boils and scratching them.
"Many traces of boils and scratching them".
That's odd.
Nail clippers.
Come in.
He was lying on the flower bed of an apartment in Songpa-gu.
A guard who was on patrol found him and reported him around 9pm.
He was already dead when he was found.
Then did he drop to his death?
Well, yes.
But it's pretty odd.
He has barely any wounds...
for him to have fallen to his death.
Take a look.
Here.
There's no blood around him.
It's just his head that cracked. Why is that?
Did you identify him?
We put him through AFIS, but we can't find him.
He's not even 20 yet.
- Call Doctor Hong. - Yes.
Swab.
His teeth are that of a teenager.
He's probably around 15.
He's probably not registered as an adult yet.
Then we'll have to check his identity with his DNA.
Here's the sample.
What is this?
(DNA Analysis Report)
Yes, I just received the DNA Analysis Report.
Are you sure this is correct?
Could you double-check?
Yes. He seems like a minor,
so go through the security footages of the apartment's elevators...
and doors to find his traces.
Yes. He's about 15 years old.
So find people his...
Yes, get moving.
What's going on?
It's this one.
And this too.
- Okay. - Is that good?
Sausage corn dogs are the true super stars.
- Are you talking about Botox? - Exactly.
What's going on? What about Botox?
Stella, you look great without any Botox. Don't get that.
It's not that. It's the story of sausage corn dog and Botox.
Sausage corn dog?
Why? Did someone get food poisoning from that?
Stella, are you okay?
Oh, my. That's not the point.
What?
Back in 19th century, a doctor named Kerner...
found poisonous toxin in spoiled sausages.
And it had a side effect of numbing one's muscles.
Thanks to that side effect, Botox was created.
It even numbed the muscles that creates wrinkles.
Fantastic.
Please run that by quickly. I have to go back.
Okay, bye.
Hey, Stella.
What was that?
What's going on between them?
Director Park.
We had an unidentified body, so we ran a DNA analysis.
And the result was...
a little odd.
Why?
He's a match with an employee of National Forensic Service.
- It wasn't a cross-contamination? - No, it's a single sample.
Who showed up?
We'll begin.
Scalpel.
Stop.
What's wrong?
This kid.
You have good news?
My son came first in his year.
At a school...
for gifted children.
Have a look.
My son has spots on his neck that look like the Big Dipper.
Geniuses have this marking.
He's grown up since I last saw him.
It's in his blood.
You tried for seven years to have a kid.
He went from 1st straight to 3rd grade in high school.
- Among gifted children. - That's incredible.
Who is he?
This boy is...
Ma Do Nam's son.
(Wife)
Sir, your phone keeps ringing.
Who's calling so early in the morning?
- It's your wife. - Darn it.
- It's ringing again. - She knows mornings are hectic.
Hold this.
- What? - It's Sung Jae.
He didn't return to the dorm.
What do you mean?
He got a pass to leave the school yesterday...
and didn't return this morning.
He said it was to go home.
- He didn't come home. - Exactly.
- His phone is turned off. - Wait. I'll come over.
(Autopsy Room)
- Dr. Ma. - Hello, sir.
I need to leave for a while.
My son missed class and can't be reached.
I finished one autopsy.
Dr. Choi will do the rest. Excuse me.
Could you...
spare some time?
Listen carefully to what I say.
Director, I have to go. Sung Jae...
This morning,
a body came in.
Dr. Baek started the autopsy.
Okay, but is it urgent?
Sir, I'll listen as I drive.
- What is it? - A John Doe.
He came in this morning.
He has...
spots on his neck.
Like the Big Dipper.
- What? - They ran his DNA.
It's a 99-percent match with you.
What?
What did you just say?
Ma Sung Jae...
has passed away.
You can't speak such nonsense!
I was just about to leave to look for him!
(Wife)
Hello?
Honey. What's wrong?
Our Sung Jae...
What about him?
Yesterday, he...
What's going on? Talk to me properly! Speak!
There was an accident.
Sung Jae!
Sung Jae! Sung Jae!
Lock the door.
Open the door!
Open this door! Let me in!
I'm sorry.
You evil jerk! Open the door!
- Hey! - Lock the viewing room door.
- Close the blinds. - You jerk!
Open the door! Hey!
Let me in!
Come back.
Cover the body.
Hey!
Let me just look. Please let me in!
Sung Jae! Sung Jae.
- Dr. Ma. - Open the door!
Dr. Ma. You know very well that...
the bereaved cannot view an autopsy.
Sir, there's a mistake. It's not my Sung Jae.
I'll just check.
I need to take a look.
It's not my son, sir...
Sung Jae! Sung Jae...
They ran his DNA three times.
Don't touch my son's body!
Leave him alone!
How dare you?
That's enough.
Will you...
let us take care of him?
Don't you touch my son.
Sung Jae...
Sung Jae. Sung Jae.
It's not my Sung Jae.
How could this happen?
This is just wrong.
My heart aches.
Sung Jae.
Sung Jae...
Let me in.
This is unfair.
Sung Jae...
Let me just see his face.
(Ma Sung Jae, male, in autopsy)
Why...
Why is Sung Jae here? Why?
Honey.
Honey. Darling.
It's not him, is it?
Isn't it someone with the same name?
Honey, it's not him, right?
- I need to find Sung Jae. - Honey.
Honey, honey, calm down.
Honey...
Our Sung Jae... I feel so sorry for him.
Our baby...
What should we do without him?
Honey. Honey!
Do Hee. Wake up, Do Hee. Do Hee.
Run a 3D reconstruction.
Okay.
It's up.
How could this be?
There are numerous fractures.
Multiple rib fractures.
"Multiple rib fractures".
Shoulder blade fracture.
"Shoulder blade fracture".
Spine fracture and...
- dislocation. - "Spine fracture and dislocation".
Humerus and radius fracture.
"Humerus and radius fracture".
Right wrist dislocation.
"Right wrist dislocation".
- Left, lower arm fracture. - "Left, lower arm fracture".
Femur, tibia, fibula fracture.
"Femur, tibia, fibula fracture".
Left patella fracture.
"Left patella fracture".
Left ankle dislocation.
"Left ankle dislocation".
Right ankle joint dislocation.
"Right ankle joint dislocation".
- Stomach empty. - "Stomach empty".
Forceps.
- Leftover food found in duodenum. - "Leftover food found in duodenum".
He fell.
But he looked fine. He didn't bleed either.
I think when he hit the ground, he died that instant.
The heart must beat for the body to bleed.
"People are like flowers. Be gentle."
Cut.
Define a fall.
It refers to a phenomenon where a body is destroyed...
and the heart stops beating as it hits the ground with great force.
Relationship of the fall and the damage.
The degree of damage depends on...
one's posture, the height of the fall,
characteristics of the ground, and existence of obstacles.
Conclusion on accidentality.
We must know if he was dead or alive when he fell.
- And? - If he was alive when he fell,
we must ask if it was intentional or if he was pushed.
Hold on.
The damage seemed very serious.
Don't you think someone might've pushed him?
This is fishy. Something is off.
Death is the only certain outcome from the fall.
Every case differs on how it happened.
Don't believe everything you see.
Then what's your opinion?
- Let's go. - Go where?
The scene of the incident.
Get ready.
This is usually locked,
but the kids from this neighborhood break in at times.
Let's go.
This is it.
There it is. It's over there.
- Dong Sik. - Yes?
Don't the footprints mean that this is a suicide?
But the weird thing is,
how could the top of his head hit the ground first?
If he jumped,
shouldn't his face hit the ground first?
(Direction of the fall)
(Place of serious damage)
(Classification of death, suicide)
You're right.
But look. This looks odd.
You're right. If he fell like that,
it does make sense that he fell backward.
- Could someone have pushed him? - Right.
(Posture when he fell)
(Place of damage, back of the head)
(Classification of death, homicide)
(Estimated location of the fall, 3m)
Then are you saying this is a homicide?
Dr. Baek, Dr. Ma is probably waiting for the initial report.
- Don't submit anything for now. - Dr. Baek.
But you should tell us your opinion for us to start the investigation.
Looking at the footprints, it seems like a suicide,
but looking at his head, it seems like a homicide.
- Don't write a novel. - Pardon?
Let's go down.
- Dr. Baek. - Wait. Hold on.
Dr. Baek.
- I heard it was the fourth floor. - Did you hear anything? A thump?
- My goodness. - Did you hear kids chatting?
- What's this? - I can't believe it.
From the wall to the point of the fall,
it's exactly 4.95m.
That's too far.
What does the distance tell us?
The body usually falls...
within 2m from the wall when it's an accidental fall.
If there was an external force, it's about 3m.
Then isn't 5m too far from the wall?
That's what I just said. I said that was too far.
There wasn't a single time...
when he wasn't at the top of his class.
Did he feel pressured or stressed regarding getting good grades?
He said he wanted to be a doctor just like his dad.
He was self-motivated to study hard.
My gosh.
16 is still a young age.
Was he stressed out about the college entrance exam?
My son...
had no problems.
He was kind and obedient.
Look at this.
He'd text me often from the dorm.
That's not an easy thing to do.
Mom, I'm doing well.
I had tteokbokki with my friends today.
I really like my teachers too.
I must've bragged too much that...
I had a smart and perfect son.
The universe was jealous.
And that's why they took him away from me.
Sung Jae...
wasn't the type to commit suicide.
He wouldn't leave this world...
and leave his parents behind.
You'd know if you met him.
Ma'am.
Please find the person who's responsible for his death.
Please find that person. My son didn't commit suicide.
My son... Sung Jae.
Please find the person responsible, so he won't feel wronged.
Please I'm begging you. Please find that person.
Please, I ask of you.
Are you Park Jun Ha?
Didn't you share a room with Ma Sung Jae?
Over there.
The product of p and s...
The height of this is x. I'll square that number...
The square of x is... The value...
The sum of x and y is z.
Your roommate died.
- Don't you feel sad at all? - It's the exam week.
We aren't human. We're just test-takers.
Hey. But he was your friend.
You're distracting me.
Can you leave?
We're here.
We're at your school.
Wait. What?
Wait, why are you stopping us?
What are you doing?
Unauthorized cars are not allowed in during class.
- What? - It's an order from the principal.
It will disturb the students.
My son is a student here too!
What kind of disturbance do you think we're going to cause?
I mean, there are rumors and stuff. Please leave.
Rumors? Rumors?
Is that so important? My son is dead!
If you keep doing this, we'll report you to the police.
My son, Sung Jae,
studied here all day long and lived here!
And you aren't even going to let him say goodbye?
What kind of manners is this?
Open this gate. Open it.
- Open it! - Please leave.
Open the gate, you jerks!
How do you call yourselves human? Let go of me.
Open the gate.
- Open the gate. - Please leave.
- I can't. - Open the gate.
Sung Jae.
Sung Jae has to say goodbye.
Sung Jae. Open this gate.
Open this gate.
He wasn't alone, so it took me a while to find him.
He was with his friends.
That's Park Jun Ha, his roommate, his classmate, Ahn Jae Hoon,
Cha Dong Soo, and Kim Kang Doo. Right?
You're right.
And take a look at the footage from the elevator.
This is hard to look at.
- What's going on? - Oh my.
He was taken against his will.
This is that kid who was his roommate, isn't he?
Do they think they are thugs?
The four of them are bullying that poor kid.
We have the answer right here. It was school violence.
It was obviously a murder.
(Episode 16 will air shortly.)