Louis Koo

as William Luk

Julian Cheung Chi-Lam

as Lau Po-Keung

Vic Chou

as Song Yan-sheun

Ada Choi Siu-Fan

as Wong Man-ling

Dada Chan Ching

as Ebby Lau

Xia Yan

as Tammy Tam

Bowie Lam Bo-Yee

as Terry Lun

Shek Sau

as Ha Chi-Yin

Lo Hoi-Pang

as Sun Wah-shan

Jacky Cai

as Lily Li

Derek Tsang Kwok-Cheung

as Joe Ma

Philip Keung Ho-Man

as Bill Tang

Jan Tse

as MC

Jenny Xu

as Tall girl

Sam Chan

as Ballman

Song Haijie

as Liu Hang

Deon Cheung Chung-Chi

as Siu Leung

Alan Luk

as Choi

Jones Lee Chung Hei

as Fork

Joe Cheung Tung-Cho

as Chinese company board member

Joseph Cheng King-Kei

as Daniel

Samuel Kwok Fung

as Police chief inspector

Terence Yin Chi-Wai

as Tang Siu-Hung

Gary Lee Yiu-Tong

as Soap

Cheung Wing-Cheung

as Bill Tang's thug

Temur Mamisashvili

as Gangster

Song Wen-Bin

as Gangster in Shenzhen

Cheung Kwok-Hung

as Bill's Assistant

Johnson Li Kam-Shing

as Board Member of Jockey Club

Liu Kwok-Hung

as Casino Boss

Pang Hoi-Kwan

Debbie Lo Chung-Yan

as Reporter

Chin Yiu-Wing