Director
John Choi
DIRECTOR
Rob Sixsmith
Stars (in credits order)
Kim Hee Sook
Self - Forensic Officer, Seoul Metropolitan Police Agency
Park Myung Sun
Self - Team Leader, The Mobile Investigation Unit (Ret.)
Kwon Il-Yong
Self - Criminal Profiler
Kang In Cheol
Self - Chief, Seodaemun Police Station (Ret.)
Park Ki Ryun
Self - Chief, Gangnam Police Station (Ret.)
Kang Dae-won
Self - Chief, The Mobile Investigation Unit (Ret.)
Yang Pil-joo
Self - Detective, The Mobile Investigation Unit
Brothel Operator
Self - Brothel Operator
Bae Sang Hoon
Self - Criminal Profiler (Ret.)
Lee Woong-Hyuk
Self - Professor of Criminal Psychology, Konkuk University
Lee Soo-Jung
Self - Professor of Criminal Psychology, Kyonggi University
Lee Geon-Seok
Self - Prosecutor (Ret.)
Cho Wook Hee
Self - Journalist and Ko Jung-won's Godson
Kim Sang-Joong
Self - Detective, The Mobile Investigation Unit (Ret.)
Kim Ji Yoon
Self - Political Scientist
Lee Soon-Hyuk
Self - Reporter
Go Na Mu
Self - Author
Kim Byung-Joon
Self - Too Young-Chul's Lawyer
Kim Kang-ja
Self - Chief - Jongam Police Station (Ret.)
Oekbi
Self - Sex Worker
Lee Jung-bin
Self - Pathologist, Seoul National University College of Medicine
Yeolsim
Ahn Jae-Sam
Self - Bereaved Family of Victim
Lee Yong-woo
Self - Chairman, Korea Crime Victim Support Center