On screen
Cast
123 credited performers
Lee Jong-suk
Park Changho
Yoona
Go Miho
Kim Ju-hun
Choi Doha
Kwak Dong-yeon
Jerry
Yang Kyung-won
Gong Jihoon
Ok Ja-yeon
Hyeon Joohee
Oh Eui-sik
Kim Soontae
Kim Jeong-hyeon
Jung Chaebong
Lee Yoo-jun
Han Jaeho
Oh Ryoong
Lee Doogeun
Yoon Seok-hyun
Cha Seungtae
Park Hoon
Seo Jaeyoung
Kim Kyu-seon
Ashley Kim
Jang Hyuk-jin
Choi Jungrak
Kim Sun-hoa
Park Miyoung
Park Se-hyun
Jang Heejoo
Jeong Jae-seong
Park Yoongab
Kang Hyung-wook
No Bak
Lee Ki-young
Go Gikwang
Kim Dong-won
Gan Soocheol
Hong Ji-hee
Jang Hyejin
Song Kyung-chul
Yang Choonsik
Yoo Tae-joo
Tak Gwangyeon
Jeon Kuk-hwan
Chairman Kang Seonggeun
Lee Seung-Hyung
Chairman Kang's secretary
Han Dong-ho
Secretary Jo
Jung Yeon
Kim Gyeongsook
Lee Chang-jik
Choi Haesoo
Lee Seo-an
Cha Seungtae's wife
Kim Kyu-na
Character not listed
Lee Do-hye
Tak Kwang-yeon's Sister
Lee Hyoung-hun
Tak Kwang-yeon's Brother
Park Kwang-jae
Jiseong Mental Center Staff
Kim Gyeong-min
TV Debate Moderator
Park Jeong-bok
Prisoner 5362
Cha Si-won
Guard Han Yeon-sung
Jang Ui-don
Police Officer
Jung Jae-jin
Mr. Choi
Jung Dong-geun
Prosecutor Jeon Soo-il
Hwang In-jun
Min Byung-nam
Han Dong-kyu
Mr. Ko
Lee Kyu-seop
Prisoner 5161
Lee Sang-kyung
Waitress
Heo Woong
Prisoner 1002
Jin Mo
Prisoner 6678
Lee Young-jin
Choi Man-ho
Han Gi-joong
Kim Gap-joo
Shin Seung-hwan
Peter Hong
Kim Do-young
Doctor Hong Kwang-ho
Bae Ho-geun
Producer Na
Gi Eun-you
Young Choi Do-ha
Jeon Jae-Hong
Prison Guard
Kim Geon-ho
TV Debate Staff
Pyo Young-seo
Jerry's sister
Kim Min
Police Station Student
Jang In-ho
Detective
Lee Taek-geun
Kong Ji-hoon's Secretary
Kwon Ban-seok
Reporter
Jung Hyung-suk
Man in Attendance
Jin Tae-yeon
Club Hostess
Woo Hyun-seo
Club Hostess
Baek Seung-ik
Waterfowl
Im Jae-geun
Reporter
Sung Nak-kyung
Park Yoon-gab's Subordinate
Park Young-bok
Mr. Yeom
Yoon Bok-sung
Lee Chang Sub
Min Eung-sik
Judge
Park Sang-hyeon
Kim Soo-yeon
Park Yong
Judge
Shin Seung-yong
Angry Client
Lee Byeong-cheol
Angry Client
Seo Myung-chan
Ji Hoon's Butler
Lee Dong-kyu
Radio Program Host
Yoon Kwan-woo
Gucheon Court Staff
Kim Oh-bok
Defendant's Attorney
Song Ha-Rim
Prisoner 7941
Hong Joo-hyung
Prisoner 4302
Min Sang-woo
Prison Guard
Jin Yong-uk
Prisoner 2718
Lee Joon-gyu
Prisoner 8324
Yoo Su-bin
Upstairs Neighbor
Kim Do-wan
Upstairs Neighbor
Kim Si-young
Doctor
Ma Jeong-pil
Doctor
Kim Bum-suk
Detective
Kim Won-suk
Detective
Shin Dong-eun
Prison Doctor
Kim Mi-ra
Patient's Guardian
Shin Duk-ho
Security Guard Ham
Hong Seok-bin
Fishing Reservoir Man
Kim Jung-don
Hwang Ji-hyuk
Yoon Hwan
Lee Du-geun's Assistant
Park Hui-eun
Nam Ki-sung's Wife
Goo Si-yeon
Nam Ki-sung's Relative
Lee Seung-joon
Nam Ki-sung's Relative
Jang Joon-ho
Judge
Shin Na-ra
Police Officer
Sun Yul-woo
Prisoner 2007
Jeong Hyeon-woo
TV Reporter
Kim Kwon
Reporter
Lee Jae-woo
Reporter
Park Ji-ho
Reporter Sung Bo-kyung
Han Sa-myeong
Prisoner 1708
Lee Jang-ho
Guard Bae Tae-young
Park No-gyeong
Prisoner
Mi Seok
Prisoner 2093
Choi Yoon-bin
Prisoner 6205
Oh Ki-hwan
Detective
Jun Sung-won
Prisoner 3857
Lee Keon-gu
Prisoner
Lee Hyun-gul
Riot Officer
Lee Yun-sang
Judge
Im Yong-soon
Charles Hotel Owner
Oh Min-jeong
Nursing Home Nurse
Seo E-hyun
Reporter
Lee Yun-sang
Child Kong Ji-hoon
Lim Seung-beom
Reporter
Park Sang-hwi
Reporter
Kim Sa-hoon
Reporter
Park Sang-jong
Attorney Jung
Kim Do-Hyung
Attorney Kim Ki-soo
Shim Young-min
Dr. No Joong-sung
Cho Yu-jin
[Reporter]