Bad and Crazy

Lee Dong-wook

Ryu Soo-yeol· 12 ep

Wi Ha-jun

K· 12 ep

Han Ji-eun

Lee Hee-gyeom· 12 ep

Cha Hak-yeon

Oh Kyung-tae· 12 ep

Kang Ae-sim

Seo Seung-sook· 12 ep

Kim Dae-gon

Ryu Dong-yeol· 12 ep

Cha Si-won

Yang Jae-seon· 12 ep

Lee Sang-hong

Do In-bum· 12 ep

Kim Hieora

Boss Yong· 12 ep

Lee Seung-heon

Kim Kyung-joon· 12 ep

Sung Ji-ru

Kwak Bong-pil· 12 ep

Lee Jin-hong

Yang Jae-seon· 12 ep

Lee Hwa-ryong

Kim Kye-shik· 12 ep

Shin Ju-hwan

Heo Jong-goo· 12 ep

Cho Dong-in

Jung Chan-ki· 12 ep

Won Hyun-jun

Andrei Kang· 12 ep

Im Gi-hong

Do Yu-gon· 12 ep

Park Se-jun

Nam Eun-seok· 12 ep

Choi Kwang-je

Yum Geun-soo· 12 ep

Han Gi-joong

Kim Sung-ho· 12 ep

Yoo Jeong-ho

Ju Dae-won· 12 ep

Jung Sung-il

Shin Joo-hyuk· 12 ep

Kim Jung-hoon

Jeong Il-su· 12 ep

Nam Do-yoon

Ryu Soo Yeol / In Jae Hui [Young]· 5 ep

Lee Seo-an

Jung Yoo Na· 4 ep

Nam Woo-joo

Jung Hyun Soo· 4 ep

Park Min-sang

Shim Jung Hoon· 4 ep

Yoon Tae-in

[Detective]· 3 ep

Kim Si-ha

Jung In Seon [Yoo Na's daughter]· 3 ep

Lee Joo-hyun

Tak Min Soo· 3 ep

Lee Kyeong-uk

Shim Sang Ho· 3 ep

Park Ji-hong

Su Jan· 3 ep

Lee Jong-yoon

Lim [Detective]· 3 ep

Park Seo-yeon

Baek Young Joo· 3 ep

Kim Mi-hwa

[Eun Seok's mother]· 3 ep

Jung Yoon-suk

Jung Yoon Ho· 3 ep

Yoo Seung-il

[General contractor]· 2 ep

Im Sung-jae

President Ma [Mobile funeral home boss]· 2 ep

Kim Kyu-baek

[Yu Na's brother]· 2 ep

Im Seong-mi

Yoon Yi Seul· 2 ep

Park Seon-Hu

Ryu Dong Yeol [Young]· 2 ep

Kim Hyeon-mok

[Witness]· 2 ep

Han Ji-ho

[Commissioner's nephew]· 2 ep

Kim Joo-Young

[Gang member]· 2 ep

Lee Joo-young

Park Yi Hyun· 2 ep

Kim Yong-Han

Shim Soo Hoon [Jung Hoon's brother]· 2 ep

Shin Mun-sung

[Soo Yeol's father]· 2 ep

Yi Seo

Ki So Yeon· 2 ep

Yang Dae-hyeok

Park Sung Gwan· 2 ep

Jang Jun-nyeong

Sung Bok Joon· 2 ep

Kim Young-Joo

Shin Joo Hyuk [Painter]· 2 ep

Park Jong-geun

[Nurse]· 2 ep

Kim Sun-hoa

Dr. Hong Suk Kyung [Psychiatrist]· 2 ep

Han Sang-chul

[Fight spectator]· 1 ep

Ji Seong-geun

[Apartment building staff]· 1 ep

Choi E-sun

[Bathhouse cashier]· 1 ep

Kim Jae-man

Kim Dong Gyun [Police officer]· 1 ep

Nam Jeong-woo

[Police officer]· 1 ep

Lee Jae-eun

[Landlord]· 1 ep

Lee Jung-yeol

[Apartment security guard]· 1 ep

Kang Jeong-im

[Yoo Na's neighbor]· 1 ep

Park Yong

[Disciplinary hearing officer]· 1 ep

Park Sang-hyeok

[Disciplinary hearing officer]· 1 ep

Park Seon-ju

Mrs. Do· 1 ep

Kim Moon-ho

[Street cleaner]· 1 ep

Seol Chang-hee

[NFS technician]· 1 ep

Park Yu-mil

[Dong Yeol's girlfriend]· 1 ep

Lee Dong-kyu

[TVC reporter]· 1 ep

Jeon Jun-woo

[Attorney]· 1 ep

Kim Nam-jin

[Dream Youth shelter director]· 1 ep

Kim Won-suk

[Detective]· 1 ep

Yoon Dae-yeul

[Beaten gang member]· 1 ep

Gyeong Gi-hyeon

[Suspect]· 1 ep

Yum Jung-goo

[Gyeong Jun's father]· 1 ep

Min Jung-sup

[Detective]· 1 ep

Hong Seong-gwan

[Friend of witness]· 1 ep

Choi Kyo-sik

[Junkyard worker]· 1 ep

Joo Yeon-a

[Rehab center nurse]· 1 ep

Shin Joo-hyup

Woo Hyeok Jin· 1 ep

Kim Shin-rock

[Prisoner]· 1 ep

Han Sa-myeong

[Junkyard guy]· 1 ep

Shin Na-ra

[Gang member]· 1 ep

Noh Jeong-hwan

[Eyes Candy cashier]· 1 ep

Park Se-in

[Nurse]· 1 ep

Kim Bi-bi

[Teacher]· 1 ep

Hong Je-In

Ko Ga Young· 1 ep

Lee Jae-Hak

[Student bully]· 1 ep

Lee Ji Wan

[Student bully]· 1 ep

Gu Da-song

[Student bully]· 1 ep

Lee Jon-Seung

[Student bully]· 1 ep

Seo Jung-hoo

[Policeman]· 1 ep

Kim Ik-tae

Keum Young Soo [Attorney]· 1 ep

Jang In-ho

[Detective]· 1 ep

Oh Ki-hwan

[Detective]· 1 ep

Bae Bo-ram

[Social worker]· 1 ep

Jeong Seon-cheol

[Drug dealer]· 1 ep

Kim Chil-doo

[Motorcyclist]· 1 ep

Eom Ji-man

[Police officer]· 1 ep

Jeong Doo-won

[Host bar owner]· 1 ep

Lee Dong-yong

[Jung Hoon's uncle]· 1 ep

Kim Yong-jin

[NFS medical examiner]· 1 ep

Lee Haney

[Psychiatric patient]· 1 ep

Jo Kyung-hyun

[Psychiatric patient]· 1 ep

Park Kee-ryung

Kang Sung Dae· 1 ep

Ma Jeong-pil

[Attorney]· 1 ep