Andy Lau

Lau Kin-Ming

Tony Leung Chiu-wai

Chan Wing-Yan

Anthony Wong

Wong Chi-Shing

Eric Tsang

Hon Sam

Kelly Chen

Lee Sum-Yee

Sammi Cheng

Mary

Edison Chen

Young Lau Kin-Ming

Shawn Yue

Young Chan Wing-Yan

Chapman To

Silly Keung

Dion Lam Dik-On

Del Piero

Lam Ka-tung

Inspector B

Wan Chi-Keung

Officer Leung

Berg Ng

Senior Inspector Cheung

Chaucharew Wichai

Paul

Tony Ho

Suspect

Xiao Yaxuan

May

Xiao Yaxuan

May

Courtney Wu

Stereo Shop Owner

Hui Kam-Fung

Cadet School Principal Yip

Victy Wong Yin-Keung

CIB Team

李天翔

Double 8

Eric Li Tin Cheung

Double 8

Au Hin-Wai

Elephant

So Wai-Nam

Sam's Follower

Yiu Man-Kei

CIB Team

Benjamin Yuen Wai-Ho

CIB Team

Wong Chi-Wang

CIB Team

Addy Sung Gam-Loi

CIB Team

Cheng Wing Yee

CIB Team

Mak Wai-Gok

CIB Team

Kui Mei-Yee

CIB Team

Tam Kon-Chung

CIB Team

Che Jan-Bong

CIB Team

Chin Yiu-Wing

CIB Team

Ho Chung-Wai

Sam's Follower

Yu Sai-Tang

Sam's Follower

Wong Kam-Hung

Sam's Follower

Lai Chi-Wai

Sam's Follower

Leung Ho-Kai

Sam's Follower

Terry Lee Ji-Ming

Sam's Follower

Alex Lee Yip-Kin

Sam's Follower

Chow Pok-Foo

Sam's Follower

Hui On-Tat

SP Chan

Ho Wing-Ning

SP

Lee Wah-Chu

Chief Insp.

Simon Cheung Yuk-San

Cadet School Instructor

Leung Chiu-Yee

May's Daughter

Chang Kin-Yung

Policeman