| Cast list | | Simon Yam | as | Sergeant Mike Ho | | Maggie Siu | as | Kat (as Maggie Shiu) | | Suet Lam | as | Sergeant Lo Sa (as Lam Suet) | | Ruby Wong | as | Inspector Leigh Cheng | | Ho-Yin Wong | as | Supervisor Wong (as Raymond Wong) | | Eddy Ko | as | Eye Ball (as Ko Hung) | | Hoi-Pang Lo | as | Bald Head (as Loi Hoi Pang) | | Jerome Fung | as | Sergeant Fung | | Frank Michael Liu | as | Triad (as Frank Liu) | | Pou-Soi Cheang | as | Undercover cop | | Chi Ping Cheung | as | Insp. Chan's subordinate | | Kenneth Cheung | as | PTU Orderly | | Roderick Lam | as | Mike's team member | | Ching Ting Law | as | Robber in final shootout | | Chiu Chi Shing | as | Ponnytail | | Tian-lin Wang | as | Uncle Cheung | | Chi Wai Wong | as | Brother Hei | | Wah Wo Wong | as | Bill | | Courtney Wu | as | Bodyguard | | Ronald Yan | as | Senior Inspector Yu | | Bo Yuen | as | Robber in final shootout |
| | Crew list: | | Johnnie To (Director) | | Nai-Hoi Yau (Writer) | | Kin-Yee Au (Writer) |
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