Ti Lung as Sergeant Wong Yat-Chung / Tamerlane

Maggie Cheung as Solicitor Annie Ma

Simon Yam as Sam Mok

Waise Lee Chi-Hung as Luk Tai-Chiu / Faucet

Andy Hui Chi-On as Lo Kam-Shiu / Waterloo

Canti Lau Sek-Ming as Yip Chun-Wan

Kam Hing-Yin as Yip Fok, Anti-Corruption Division

Cheung Fung-Lei as Chung's ex-wife

Bobby Yip Kin-Sang as Chiu's hitman

Kong Man-Sing as Brother Ho

Frankie Chan Chi-Leung as Muscle

Lee Hoi-Sang as Chiu's man

Chow Hong-Chiu as Mak Kay

Jamie Luk Kim-Ming as Martial arts instructor

Mantic Yiu as Helen

Yuen Gam-Fai as

Jameson Lam Wa-Fan as

James M. Crockett as

Leung Gam-San as Chan Ping

Jimmy Wong as Minibus driver

Jameson Lam Wa-Fan as ICAC agent

Wong Chi-Keung as Chiu's bodyguard

Tang Tai-Wo as Chiu's bodyguard

Hui Sze-Man as Councillor

Leung Kai-Chi as At restaurant opening

Wai Ching as Lui Lok

Leung Chung as

Wong Man-Chun as Policeman

Yeung Wo as

Mak Shu-San as

Yu Ming-Hin as

Leung Choi as

Wong Wai-fai as Chiu's bodyguard

Leung Shing-hung as Policeman

Lau Tze-Ming as Policeman

Jack Wong Wai-leung as Policeman

Ho Wing-chueng as Policeman