류승범

Sang-hwan

윤소이

Wi-jin

안성기

Ja-woon

정두홍

Heuk-woon

윤주상

Mu-woon

안길강

Kkang Tong

Baek Chan-Ki

Sul-Woon

Lee Won

Sun-Dong

이외수

Baek-Poong

김동주

Sang-hwan's Mother

임하룡

Police Chief

봉태규

Police Officer Bong

박윤배

Police Sgt. Choi

김효선

TV Hostess (uncredited)

우정국

Drain Pipe Worker 1 (uncredited)

양익준

Drain Pipe Worker 2 (uncredited)

Min Hye-Ryeong

Waitress (uncredited)

Kim Yeong-in

Monk Bong Su-nim

이대연

Yoon Jeon-soo (uncredited)

Kwon Beom-taek

Family Doctor (uncredited)