獄中龍

Andy Lau

Henry Tse

Kenny Ho

Wayne

黎姿

Winnie Sung

龍方

C.K. Chong

程東

Skinny

成奎安

Brother Bull

黃錦燊

Prison officer

黃愷欣

Wayne's Mother

Wai Gei-Shun

Wayne's Stepfather

Law Shu-Kei

Judge

陳嘉輝

何家駒

Charlie Ma