Donnie Yen

Crippled Ho

Andy Lau Tak-Wah

Lee Rock

Kent Cheng Jak-Si

Piggy

Wilfred Lau

Wayne

Felix Wong

Jan

Philip Keung Hiu-Man

Wil

Michelle Hu

Jane

Raquel Xu

Rose

Philip Ng

Wai Man

Kent Tong

Tong

Niki Chow Lai-Kei

Ho's ex-wife - May

Bryan Larkin

Hunter

Julian Gaertner

Translator

Philippe Joly

Chief Commissioner of Police

Kenneth Tsang

Sir Chow

Michael Chan

Master Dane

Terence Yin

Tong's Brother

Ricky Wong Chun-Tong

Grizzly Bear

Ben Ng Ngai-Cheung

Chubby

Jai Day

Jason Wong

Comic

Jonathan Lee Yat-Sing

Peter

Yu Kang

Chad

Lawrence Chou Chun-Wai

Willy

Chun Wong

Uncle Niu

Qing Xia

Grizzly Bear's Wife

Dominic Ho

Man Ng

Jack Wong Wai-Leung

Andy Wong Chi-Man