Donnie Yen as Ma

Louis Koo as Wilson

Collin Chou as Tony

Ray Lui as Archer

Fan Bingbing as Judy

Kent Cheng Jak-Si as Wong

Xing Yu as Tiger

Xu Qing as Madam Lau

Ben Lam Kwok-Bun as Sam

Helena Law Lan as Madam Ma

Timmy Hung Tin-Ming as Yang

Tony Ho as Cannon

Teresa Ha Ping as Tony's Mum

Irene Wong as Cindy

Austin Wai Tin-Chi as Four Eyes

Wilson Ai Wai as Hero

Wong Chi-Wai as Baldy

Aaron Leung as Deco

Kenji Tanigaki as Tony's Underling #1

Yu Kang as Tony's Underling #2

Robert Zen Humpage as Boxing Trainer

Damian Green as Boxer

Damon Howe as Boxer

Min Yoo as Boxer

Drafus Chow as Boxer

Dus Luu as Boxer

Siu Hung as Beach Swimmer (uncredited)

Kam Loi-Kwan as Fatso (uncredited)

Fanny Lee Man-Fan as Four Eyes' Wife (uncredited)

Eric Chan Hoi-Yan as Inmate (uncredited)

Sherwin Ming Tak-Fung as Little Girl's Father (uncredited)

Victy Wong Yin-Keung as Police Officer (uncredited)

Lee Long-Ming as Police Officer (uncredited)

Kwok Yuk-Keung as Police Officer (uncredited)

Chin Yiu-Wing as Police Officer (uncredited)

Mike Lok Kei as Sam's Underling (uncredited)

Chang Kin-Yung as Senior Police Officer (uncredited)

Yuji Shimomura as Sniper (uncredited)