 Michelle YeohSenior Inspector Ng | Senior Inspector Ng |
 Cynthia RothrockSenior Inspector Carrie Morris | Senior Inspector Carrie Morris |
 John Shum Kin-FunStrepsil | Strepsil |
 Mang HoiAspirin | Aspirin |
 Tsui HarkPanadol | Panadol |
 James Tien ChunHenry Tin Wai Keung | Henry Tin Wai Keung |
 Dick WeiDick / Willie | Dick / Willie |
 Paul Chung FatBig Moustache / Mad Dog | Big Moustache / Mad Dog |
 Melvin Wong King-SunOfficer Wong | Officer Wong |
 Tai BoBo | Bo |
 Ka LeeCurry | Curry |
 Wu MaPoliceman | Policeman |
 Billy Lau Nam-KwongParking Inspector | Parking Inspector |
 Eddie MaherThug with Fake Passport | Thug with Fake Passport |
 David Lam WaiAh Tung (Armoured Car Thief) | Ah Tung (Armoured Car Thief) |
 Shum WaiHenry Tin's Lawyer | Henry Tin's Lawyer |
 Billy Ching Sau-YatOne of Henry Tin's Men | One of Henry Tin's Men |
| KKwok Kwan-ShingFamous Snooker Player | Famous Snooker Player |
 Dennis Chan Kwok-SanBartender Questioned at Night Club | Bartender Questioned at Night Club |
 Chan GingArmoured Car Thief | Armoured Car Thief |
 Mai KeiFlasher in Video Store | Flasher in Video Store |
 Wellson Chin Sing-WaiMainland Robber | Mainland Robber |
 Ng Hon-KeungMainland Robber | Mainland Robber |
| SShirley Kwan Suet-LaiOld Age Home's Nurse | Old Age Home's Nurse |
| NNg Hoi-TinPolice Captain | Police Captain |
 Yat Boon-ChaiOfficer Yat Boon-Chai | Officer Yat Boon-Chai |
 Fruit ChanGoh / Frankie | Goh / Frankie |
| MMichael HarryRichard Nornen | Richard Nornen |
 Ho Pak-KwongBartender in Pool Hall | Bartender in Pool Hall |
| SSek Chung-YukPanadol's Neighbour | Panadol's Neighbour |
