Sean Lau

Inspector Lau Chun-Hoi

Carman Lee Yeuk-Tung

Carman

Tou Tsung-Hua

Gwan

Ruby Wong Cheuk-Ling

Bartender

Lee Chung-Wai

Amy

Shin Kam-Ching

Inspector Lau's Superior

Jimmy Wong

Sergeant Wah

Chiu Yue-Ming

Doctor

Alan Mak Siu-Fai

Waiter

Wong Jan-Fai

Lau's Team Police Officer

Luk Man-Wai

Policeman

So Wai-Nam

Policeman

Lam Kwok-Kit

Policeman

Yuen Bun

Policeman

Patrick Leung Pak-Kin

Policeman

Chiu Chi-Shing

Custom Officer

Gary Mak Wing-Lun

Custom Officer

Lu Ching-Ting

Car Jockey

Law Wai-Kai

Gwan's Thug

Choi Kwok-Ping

Gwan's Thug

Wong Kam-Tong

Senior Police Officer

Ma Yuk-Sing

Prison Officer

Sam Kin-Sang

Police Officer

Fei Pak

Policeman

Lau Tung-Ching

Gwan's Thug

Jackson Ha Chak-Shun

Policeman

Hon Ping

Gwan's Thug

Lam Suet

Chiu Chi-Shing

Unit Manager

Johnnie To

Director

Yau Nai-Hoi

Writer

Mona Fong Yat-Wah

Producer

Hilda Choi Yin-Man

Costume Design

Yuen Bun

Stunt Coordinator

Lo Kim-Wah

Assistant Director

Wong Wing-Ming

Editor

Lam Suet

Set Runner

Patrick Leung Pak-Kin

Assistant Director

Chan Chi-Ming

Art Direction

Cheng Siu-Keung

Director of Photography

Chung Chi-Wing

Original Music Composer

Law Wing-Cheong

Writer