最佳損友

劉德華

Tsui Ting Kwai

馮淬帆

Frank

陳百祥

Chiu

陳玉蓮

JoAnne

邱淑貞

Beanie

吳君如

Dorlina Lee

唐麗球

Happy

黃霑

Priest

Chan Pak-San

成奎安

Beanie's Brother

姚友雄

Man Peeking into Confession Booth

曹查理

Kin

翁世傑

Tsui Ting Fu

羅浩楷

Simon

Hui Ying-Sau

Kwai and Fu's uncle

羅青浩

Yan

To Siu-Ming

Hypnotist

Tony Tam Chun-To

Action Director

王晶

Man given money by Chiu

Stephen Chang Gwong-Chin