

Despite negative psychological evaluations, Mike Wong is assigned as the captain of the SDU, a special task force linked to the Customs Department. Their mission: apprehend nasty drug dealers, led by the “Ice Queen.” To do this, Mike has to team up with customs cop Minnie. Despite their clashes, the two learn to understand each other, but not before things get bad.
Stunts
Real SDU tactics, zero CGI—just sweaty stuntmen eating concrete.
Acting
Michael Wong's unhinged energy vs. Gigi Leung's ice-cold competence.
Production
Shot on location in actual Customs facilities—smuggled authenticity.

Director
Gordon Chan
Trivia, insights & behind the scenes
Released two years before Hong Kong's handover, this captures colonial law enforcement anxiety—British-trained SDU units facing obsolescence.
Real SDU officers consulted on tactics; Gordon Chan later directed 'Beast Cops' and the 2000 'Fist of Legend' remake.