Shawn Yue as Chan Wing Yan

Edison Chen as Lau Kin Ming

Francis Ng Chun-Yu as Ngai Wing Hau

Eric Tsang Chi-Wai as Hon Sam

Carina Lau as Mary Hon

Anthony Wong Chau-Sang as Wong Chi Shing

Hu Jun as Luk Kai Cheung

Andrew Lin Hoi as Ngai Wing Chung

Roy Cheung Yiu-Yeung as Law Kai Yin

Liu Kai-Chi as Uncle John

Joe Cheung Tung-Cho as Ngai Kwun

Chapman To Man-Chat as Silly Keung

Kelly Fu as May

Henry Fong Ping as Gandhi

Peter Ngor Chi-Kwan as Negro

Teddy Chan Tak-Sum as Man Ching

Arthur Wong Ngok-Tai as Kwok Wah

Ricardo Mamood-Vega as Alan

Kara Wai Ying-Hung as Hau's Sister

Bey Logan as Inspector Calvin

Wan Chi-Keung as Officer Leung

Hera Lam Bik Yan as Hau's Wife

Wong Sam-Yue as Yee's Wife

Brian Ireland as SP

Alexander Chan Mong-Wah as Ngai Wing Yee

Jonathan Cheung Wing-Hong as Billy

Xiao Hai as Mr. Cheung

Chiu Chung-Yu as Drunken Mary at Station

Chan Kam Pui as Sam's Man

Go Shut-Fung as Sam's Man

Lam Kwok-Kit as Sam's Man

Tang Tai-Wo as Sam's Man

Say Ping Yap as Socialites

Tay Ping-Hui as Solicitor Hung

Hui Kam Fung as Cadet School Principal Yip

Roderick Lam Chung-Kei as Kwun's Bodyguard

Kam Loi-Kwan as Kwun's Bodyguard

Chung Ka-Lung as Kwun's Bodyguard

Lam Foo-Wai as Hau's Man

Wong Yui-Sang as Hau's Man

Chu Chi-Ho as Hau's Man

William Duen Wai-Lun as Sergeant Chan

Wong Man-Shing as OCTB Team

Vincent Chi Mo-Chun as OCTB Team

Chang Kin-Yung as OCTB Team

Cheung Pui-Sai as OCTB Team

Frank Liu Zong-Ji as OCTB Team

Simon Cheung Yuk-San as OCTB Team

Brandon Rhea as Johnson

Tiffany Cheung Pik-Shan as Killer at Nightclub

Ken Ling Hiu-Wa as Killer at Hotpot Restaurant

Daai Ho-Fai as Killer at Hi-fi Shop

Benjamin Chan Siu-Kwan as Killer at Lift Lobby

Roger Lee Siu-Kwong as Killer on the Bike

Lai Wai-Tak as Uncle John's Man

Hoh Shu-Wing as Uncle John's Man

Lui Siu-Ming as Wah's Bodyguard

Derek Skinner as SP

Chow Chi-Keung as SP

Kwok Yuk-Keung as SP

Chue Shiu-Kei as Gandhi's Man

Chow Mei-Shing as Gandhi's Man

Fu Kwok-Ho as Gandhi's Man

Ho Ka-Ming as Gandhi's Man

Anna Yiu Kai-Sin as Gandhi's Wife

Cheung Ka-Man as Negro's Wife

Yan Qingyu as Wah's Wife

Chan Chun-Luk as Kwun's Wife

Ann Ng Wing-Yan as Ching's Wife

Georgina Chan Lok-Ji as Hau's Daughter

Cash Lee Chi-Keung as Wah's Man

Chung Siu-Kwong as Wah's Man

Peter Lee Chi-Yin as Wah's Man

Lo Lau-Fai as Killer in Thailand

Lau Tung-Ching as Negro's Man

Chan Kim-Ming as Negro's Man

Yiu Kai-Tung as Negro's Man

Cheng Kwok-Wai as Negro's Man

Cheng Kai-Chung as Ching's Man

Toby Wong Chun-Lam as Ching's Man

Lee Wai-Ming as Ching's Man

Eddie Che Wai-Yin as Ching's Man

Ken Lee Ting-Fung as Funny-face Boy

Chaucharew Wichai as Paul

Phorjeat Keanpetch as Sunny

Mui Tung-Lit as Noodle Shop Owner