Raymond Ho-Yin Wong as Insp Cola Chan Lok Yin

Anthony Wong Chau-Sang as SP Wong Kong

Gillian Chung as Katie Wong

Jordan Chan Siu-Chun as Ray Tam

Chapman To Man-Chat as Toast

Patrick Tse Yin as Wong Kwan

Winnie Leung Man-Yee as Joey

Francis Ng Chun-Yu as Tam Chiu

Sean Lau Ching-Wan as 7 Up

Pinky Cheung Man-Chi as 7 UP's wife

Terence Yin Chi-Wai as Cyclops

Berg Ng Ting-Yip as Bun

Carl Ng Ka-Lung as Casper

Viann Leung Wai-Ka as Debbie

Jimmy Wong Ga-Lok as Chief Insp T.Y.Lau

Chan Chi-Fai as Arms dealer

Gobby Wong Ga-Ying as Katie's classmate

Isabel Chan Yat-Ning as Blind Chiu's wife

Tsui Wing as Ray's gangster

Alan Ng Wing-Lun as

Bey Logan as Chess player

Ting-Fung Li as Chan Lok Yin as a child

Bill Loh Wai-Leung as Jiang's father

Terry Lee Ji-Ming as Policeman

Hon Ping as Drug dealer killed at cocaine lab

Ray Pang Lap-Wai as Whistle B

Wong Man-Shing as 7 Up's bereaved family member

Chang Kin-Yung as Policeman

Choi Kin-Shing as Cyclop's gangster

Sin Yan-Kau as

Pong Shing-Chiu as

Lee Yiu-Tung as