This is an atypical police film from 1981 and an opportunity to see a younger Kent Cheng playing a policeman.
Wang Chung
as Sgt. Terry Chen
鄭則仕
as Fatso
龍天生
as Weirdo / Ma Jian Ming
呂良偉
as Inspector Guan
王青
as Big Brother
Lam Shung-Ching
as Pighead
Kwan Kam-Ming
as Long Hair
Ha Lin-Sing
as Nancy
蔡瓊輝
as Terry's fiance
Keung Hon
as Mainlander
周堅平
as Deng
梁小熊
as Huang Niu De
