張堅庭

Inspector Hou Shui Ken

邱淑貞

Kwan Tak Hing / Ng Siu Yuen

張敏

Lam Moon Shang / Dreamy

郭富城

Ace / Doggie

Richard Ng Man-Tat

Blackie Tat

黃一山

Turtle

黃炳耀

Commissioner Wong

李麗蕊

Big Sister

陳惠敏

Teacher Chan Wai Ha