錢作怪

許冠英

Ricky

古國華

Fatso

JoJo Chan Kei-Kei

JoJo

唐晶

Ling

Yik Ga

Julia

Yip Ha-Lei

Doctor Mong

林正英

Knife killer

黃錦燊

Smoking pool player

魚頭雲

Injecting killer

曾楚霖

Chuk/Ducky [uncredited]

吴宇森

[cameo]

江道海

吴宇森

Director, Writer

許冠傑

Music

黃仲標

Director of Photography