Seung-Won Cha
Lee Gang-Sik
Ryu Deok-hwan
Joon-suk
Kim Ji-young
Kang-Sik's mother
Kim Yoon-hye
Mimi
서우
Yeo-Il
장영남
correction officer
Jung Jae-young
Father Goose (voice)
공호석
Inmate (uncredited)
이문수
Warden (uncredited)
Lee Cheol-min
prisoner (uncredited)
Lee Han-wi
Priest (cameo) (uncredited)
신하균
Uncle Wild Goose (voice) (uncredited)