Park Hyoung-soo

as Cho Sangman

as Park

as Myung-shik

as Representative Kim

as Jung-hyun

as NIS Agent

as Seung-min

as Man Who Picked Up a Phone (voice)

as Lawyer Song

as Park Sung-tae

as Choi Gyeong-jun

as Interpreter

as NIS Agent

as Taxi driver

as Fourth Grade Official Han

as Bae Du-shik

as Agent

as Middle-aged Man

as Gangster #3

as Investigator 1

as Hong Do-Yun

as Na Gyeong Min

as Interviewer

as Cheon Tae-jun (Eps 3)

as Lee Gu-il

as Gwak Hee-sook

as Kook Hae-seong

as Yoon Se-hyeong

as President So

as Bong-soo