Characters played by Waise Lee
Chief Inspector Waipong Wong
Characters played by Joey Wang
Ada
Characters played by Matthew Wong
Inspector Kwok-Keung Lun
Characters played by Phillip Chung-Fung Kwok
Detective Ah Kam
Characters played by King Wah Lo
Ong Chat Fu
Characters played by Kong Chu
Ching Han
Characters played by Sai-Kit Yung
Inspector Ka-Nin Ho
Characters played by Tsui-Han Mak
Maggie
Characters played by Ken Boyle
Wong's Superior
Characters played by Roy Cheung
Ho's Man
Characters played by Michael Man-Kin Chow
Assassin
Characters played by Kam-Ming Kwan
(as Gam-ming Kwan)
Characters played by Bei-Dak Lai
Peter Ng
Characters played by Robin Shou
Hospital Assassin
Characters played by Kirk Wong
Gangster Who Gets Hand Blown Off
Characters played by Hark Tsui
Inspector Yiuming Butt