


Ryu Soo-yeol • 12 episodes

K • 12 episodes

Lee Hee-gyeom • 12 episodes

Oh Kyung-tae • 12 episodes

Seo Seung-sook • 12 episodes

Ryu Dong-yeol • 12 episodes

Yang Jae-seon • 12 episodes

Do In-bum • 12 episodes

Boss Yong • 12 episodes

Kim Kyung-joon • 12 episodes

Kwak Bong-pil • 12 episodes

Yang Jae-seon • 12 episodes

Kim Kye-shik • 12 episodes

Heo Jong-goo • 12 episodes

Jung Chan-ki • 12 episodes

Andrei Kang • 12 episodes

Do Yu-gon • 12 episodes

Nam Eun-seok • 12 episodes

Yum Geun-soo • 12 episodes

Kim Sung-ho • 12 episodes

Ju Dae-won • 12 episodes

Shin Joo-hyuk • 12 episodes

Jeong Il-su • 12 episodes

[Fight spectator] • 1 episodes

[Apartment building staff] • 1 episodes

[Bathhouse cashier] • 1 episodes

Kim Dong Gyun [Police officer] • 1 episodes

[Police officer] • 1 episodes

[Landlord] • 1 episodes

[Apartment security guard] • 1 episodes

[Yoo Na's neighbor] • 1 episodes

[Disciplinary hearing officer] • 1 episodes

[Disciplinary hearing officer] • 1 episodes

Mrs. Do • 1 episodes

[General contractor] • 2 episodes

[Detective] • 3 episodes

Jung Yoo Na • 4 episodes

Jung In Seon [Yoo Na's daughter] • 3 episodes

Tak Min Soo • 3 episodes

Lee Joo Hyun Tak Min Soo • 3 episodes

Shim Sang Ho • 3 episodes

[Street cleaner] • 1 episodes

[NFS technician] • 1 episodes

[Dong Yeol's girlfriend] • 1 episodes

[TVC reporter] • 1 episodes

President Ma [Mobile funeral home boss] • 2 episodes

[Yu Na's brother] • 2 episodes

Yoon Yi Seul • 2 episodes

Su Jan • 3 episodes

Jung Hyun Soo • 4 episodes

Ryu Dong Yeol [Young] • 2 episodes

Ryu Soo Yeol / In Jae Hui [Young] • 5 episodes

[Attorney] • 1 episodes

[Dream Youth shelter director] • 1 episodes

[Witness] • 2 episodes

Lim [Detective] • 3 episodes

[Detective] • 1 episodes

[Beaten gang member] • 1 episodes

[Suspect] • 1 episodes

[Gyeong Jun's father] • 1 episodes

[Detective] • 1 episodes

[Friend of witness] • 1 episodes

[Junkyard worker] • 1 episodes

[Rehab center nurse] • 1 episodes

Woo Hyeok Jin • 1 episodes

[Prisoner] • 1 episodes

[Junkyard guy] • 1 episodes

[Commissioner's nephew] • 2 episodes

[Gang member] • 2 episodes

[Gang member] • 1 episodes

[Eyes Candy cashier] • 1 episodes

Park Yi Hyun • 2 episodes

[Nurse] • 1 episodes

[Teacher] • 1 episodes

Ko Ga Young • 1 episodes

[Student bully] • 1 episodes

[Student bully] • 1 episodes

[Student bully] • 1 episodes

[Student bully] • 1 episodes

Shim Soo Hoon [Jung Hoon's brother] • 2 episodes

[Soo Yeol's father] • 2 episodes

Baek Young Joo • 3 episodes

[Eun Seok's mother] • 3 episodes

Shim Jung Hoon • 4 episodes

[Policeman] • 1 episodes

Keum Young Soo [Attorney] • 1 episodes

[Detective] • 1 episodes

[Detective] • 1 episodes

[Social worker] • 1 episodes

Ki So Yeon • 2 episodes

Park Sung Gwan • 2 episodes

Sung Bok Joon • 2 episodes

Jung Yoon Ho • 3 episodes

[Drug dealer] • 1 episodes

[Motorcyclist] • 1 episodes

[Police officer] • 1 episodes

[Host bar owner] • 1 episodes

[Jung Hoon's uncle] • 1 episodes

Shin Joo Hyuk [Painter] • 2 episodes

[NFS medical examiner] • 1 episodes

[Nurse] • 2 episodes

Dr. Hong Suk Kyung [Psychiatrist] • 2 episodes

[Psychiatric patient] • 1 episodes

[Psychiatric patient] • 1 episodes

Kang Sung Dae • 1 episodes

[Attorney] • 1 episodes