劉德華

Kwai / Andy

關之琳

Nicole

鄭裕玲

Cher

馮淬帆

Frank

邱淑貞

Tau Tau / Amy

吳君如

Dorlina

陳百祥

Horny / Chiu

曹查理

Smelly King

翁世傑

Fu

吳啟華

Robert Cheng

唐麗球

Amy's Friend

苗僑偉

Superintendent

戚美珍

Superintendent's Girlfriend

成奎安

Amy's Brother

劉兆銘

Fok Ga-Tung

Pak Yan

Fok Ga-Tung's Wife

Hui Ying-Sau

Kwai's Uncle

羅蘭

Amy's Mother

叶荣祖

Amy's Father

Law Ho-Kai

Mr. Lau

Yiu Yau-Hung

ABC

陳輝虹

Fok's Office Worker

黃新

Fok's Office Worker

Chan Pak-San

Mr. Wong

林華勳

Michael

Tsang Choh-Lam

Plays Chu Liu-Hsiang Music

Cheung Kwok-Wah

Thug

Chow Kong

Thug

姚文基

Thug

Fong Yue

李耀敬

Thug

李華幹

肥伯

Policeman

Mak Shu-San

Wedding Guest

Cho Sai

Wedding Guest

Sherman Wong

Peter Kwok Bei-Dak