Danny Lee Sau-Yin

as Bee / Lee Ka Yin

Aaron Kwok Fu-Shing

as Lee Ka Wah

Sharla Cheung

as Siu Hung

Wu Ma

as Uncle Kau

Shing Fui-On

as Superman

Blackie Ko Sau-Leung

as Hark

Lisa Chiao Chiao

as Bee's Mother

Felix Lok Ying-Kwan

as Chan Kwan

Lucy Liu

as Donna

Peter Lai Bei-Dak

as Himself

Philip Chan Fei-Lit

as Self

Parkman Wong Pak-Man

as Officer Wong

Eric Kei Ka-Fat

James Ha Chim-Si

as Hark's thug

Ricky Wong Chun-Tong

as Guest of Bee's nightclub

Simon Lui Yu-Yeung

as Contest emcee

Xiong Xinxin

as Hark's thug

Joseph Chi Chiong Chavez

as Pub guest fighting Bee

Chan Chi-Fai

as Pub guest fighting Bee

Lam King-Kong

as Student

Law Shu-Kei

Chan Tat-Kwong

Cash Chin Man-Kei

Lam Kwok-Kit

as Pub guest fighting Bee

John Wakefield

as Attorney

Jacky Cheung Chun-Hung

as Hark's thug

Yu Miu-Lin

Dave Lam Ching