On screen
Cast
33 credited performers
Park Yoon-ho
Park Gyu-jin
Kim Nam-gil
Lee Do
Kim Young-kwang
Moon Baek
Moon Seong-hyun
Teenage Moon Baek
Park Hoon
Koo Jeong-man
Kil Hae-yeon
Oh Gyeong-suk
Kim Won-hae
Cho Hyeon-sik
Woo Ji-hyun
Yoo Jeong-tae
Jung Woong-in
Yoon Won-cheol
Cho Han-chul
Captain Joo
Ahn Se-ho
Kim Deok-hyeon
Cha Rae-hyung
Seo Hyeong-ju
Jang Dong-ju
Jang Jeong-woo
Son Bo-seung
Seo Young-dong
Hong Min-gi
Kang Seong-jun
Kim Joong-hee
Reporter Wang
Park Kwang-jae
Yong-gu
Kang Chae-young
Park So-hyeon [Nurse]
Kong Hyun-ji
Cho Se-yeong [Hyeon-sik's Daughter]
Lee Suk
Jeo Won-sung [Sex Offender]
Shin Mun-sung
Hwang Suk-min [Inspector]
Lee Ji-hoon
Computer Repair Shop Owner
Sun Woo-sun
[Psychiatrist]
Kim Dae-gon
Cho Woo-tae [Jeong-man's Subordinate]
Jeon Su-ji
[Situation Room Chief]
Choi Jeong-in
[Gyu-jin's Mother]
Gu Hyun
Lee Do (child)
Do Eun-bi
Ko Ji-yeong [Water Purifier Coordinator]
Song You-hyun
[Teacher]
Han Sa-myeong
[Internal affairs investigator]
Kim Yoon-jin
Anti-gun Supporter (eps 10)
Han Se-hee
Gun Supporter
Kang Jeon-yeong
Doctor