Jung Taesoo
Yoo SukHwan
Jang PilHo
Yoo DongHwan
Oh WangJae
Jang Mi-Ran
Suk-hwan's Mother
Young Mens' Association Leader
President Cho
Stabber
Secretary
Squad Leader Seo
Squad Leader Koo
Squad Leader Im
Teenager TaeSoo
Teenager WangJae
Teenager SukHwan
Teenager PilHo
Teenager DongHwan
Village Councilor
Construction Site Woman
Miss Bae
Pickpocket 1
Pickpocket 2
Pickpocket 3
School Girl Ragpicker
Seoul Detective
Bouncer 1
Bouncer 2
Teenage Enemy Boss
Taxi Driver
Cho's Executive 1
Cho's Executive 2
Cho's Executive 3
Bar Manager
OnSung Detective 1
OnSung Detective 2
OnSung Detective 3
OnSung Detective 4
OnSung Detective 5
OnSung Detective 6
OnSung Detective 7
Corridor Guard
Tatami Floor Fighter 1
Tatami Floor Fighter 2
Tatami Floor Fighter 3
Tatami Floor Fighter 4
Tatami Floor Fighter 5
Tatami Floor Fighter 6
Tatami Floor Fighter 7
Tatami Floor Fighter 8
Boxing Gym Teenager
Teenage with yo-yo
Teenage Hockey Player
Teenage Baseball Player
Construction Laborer 1
Construction Laborer 2
Arcade Gangster
Blackmailer 1
Blackmailer 2
Blackmailer 3
Bar Lady 1
Bar Lady 2
Bar Lady 3
Bar Lady 4
Tatami Floor Serving Girl 1
Tatami Floor Serving Girl 3
VIP Room Serving Girl
VIP Room Serving Girl
Real Estate Deliveryman
Cameo (uncredited)