洪金寶

Jeff Lau

譚詠麟

Alan / Gaykey

唐麗球

Chen Chen

Jaclyn Chu Wai-San

Inspector Chu Hui Wen

林敏驄

Sushi Chef

鍾發

Robber with Chainsaw

Billy Ching Sau-Yat

Boss's Assistant with Orange Jacket

潘震偉

Dick Tsao

田俊

Tsen

午馬

Commissioner Wu

徐寶華

Bartender

Chu Tau

Gangster in Opening Scene

麥偉章

Gangster in Opening Scene

Chow Gam-Kong

Gangster in Opening Scene

葉榮祖

Building Security

秦沛

Captain Chan

陳欣健

Officer Raiding Gay Bar

太保

Man Killed at Construction Site

元奎

Lo Kin

江苗定

Gangster in Opening Scene

Lam Hak-Ming

Gangster in Opening Scene

Wong Chi-Ming

Thug in Final Fight Scene

黃凱森

Thug

Siu Tak-Foo

Sushi Chef

蔡國強

(extra) (uncredited)

Ha Kwok-Wing

(extra) (uncredited)