洪金寶

Officer Tuba

張學友

Cheung

王祖賢

Joanne

姜大衛

Sergeant Rambo Chow

馮淬帆

Police Band Drummer

秦沛

Police Band Trumpet

張沖

Chung

胡楓

Sau

Melvin Wong Gam-Sam

Rambo's Superior Officer

叶荣祖

Joanne's Father

Seung Yee

Joanne's Mother

太保

Henchman

Bolo Yeung Sze

Henchman

元華

Henchman

林正英

Taoist Priest

劉觀偉

陈欣健