Andy Lau

as Lung Wah

Alan Tam

as Allan

Kent Tong Chun-Yip

as Yip

Max Mok Siu-Chung

as Chung

Michael Miu Kiu-Wai

as Kar Wai

Ko Chun-Hsiung

as Lung Ying

Lisa Chiao Chiao

as Ying's Wife

Cheung Kwok-Keung

as Ying's Son

Kent Cheng Jak-Si

as Uncle Po

Lau Kar-Wing

as Uncle Sik

Ku Feng

as White Wolf Ho Er

Stanley Fung Shui-Fan

as Sgt Fung

Kara Hui Ying-Hung

as Wai's Wife

Shing Fui-On

as Bill, Er's Bodyguard

Norman Tsui Siu-Keung

as Keung

Phillip Ko Fai

as Keung's Man

Blackie Ko Sau-Leung

as Driver of Red Car Rescuing Wah

Lo Hung

as Gangster

William Ho

as Ko

Charlie Cho Cha-Lee

Pak Man-Biu

as Ho San

Lee Chun-Wa

as Er's Man

Eddie Chan Shu-Chi

Ridley Tsui Bo-Wah

Jamie Luk Kim-Ming

as Traffic Sergeant

Dion Lam

Thomas Sin Ho-Ying

Wayne Archer

as Keung's Drug Buyer