Edison Chen as Pang

Sam Lee as Inspector Wai

Weiying Pei as Yu

Eddie Cheung Siu-Fai as Chief Inspector Sum

Wayne Lai Yiu-Cheung as Tang Wing-Cheung

Lam Suet as Fat Lam

Dominic Lam Ka-Wah as Inspector Ti

Hao Ren as Mr. Lee

Ask Lee as Ben

Chau Ka-Sing as Funny Eyes

Fire Lee Ka-Wing as Taxi Driver

Ting-Fung Li as Young Wai

Chi Ming Woo as Hooligan A

Lee Sze-Yan as Hooligan B

Koo Kam-Wah as Mrs. Lee

Lai Chi-Wai as Internal Affairs Officer

Lee Ka-Fai as Kitchen Boy

Michael Mak Wai-Kin as Kei

Kwok Ka-Shun as Policeman

Lau Chow-Hung as Boat Woman

Ng Chun-Man as Clinic Doctor

Chiu Chi-Wai as Nurse Candy

Wong Kam-Fai as Hostage at Eatery

Wong Wai-Ki as Pregnant Hostage at Eatery

Chan Yuk-Hang as Guy in Car Repair Shop

Ip Kwai-Sang as Restaurant Manager

Phongpranot Kitkorn as Yu's Father

Komsan Treepong as Thai Doctor

Sittichoke Aksoranan as Boxing Club Owner

Jack Wong Wai-Leung as