Lee Byeong-gu
Kang Man-shik (as Yun-shik Baek)
Su-ni (as Jung-min Hwang)
Inspector Choo (as Jae-yong Lee)
Inspector Kim (as Ju-hyeon Lee)
Squad Leader Lee
(as Dong-hyeon Kim)
Noah (as Jae-Jin Jung)
(as Mu-hyeon Lee)
Noah's Wife (as Na-mi Oh)
(as Roe-ha Kim)
Detective Jang (as Woong-jae Won)
Self (archive footage) (uncredited)