Michael Chow Man-Kin

Chow Yun-Fat plays Ko Chun, an extremely talented and well known gambler. On the eve of a big confrontation with a famous Singaporean gambler, Ko walks into a trap set by Knife, an avid but a so-so gambler (Andy Lau), meant for an Indian servant. Struck on the head, Ko suffers from amnesia and regresses to a child-like state. Knife takes care of Ko and begins to exploit Ko's gambling talents.

Star Chow (Stephen Chow) is an officer in the Royal Hong Kong Police's elite Special Duties Unit (SDU). During a meeting with his senior officer, Inspector Yip (Deanie Ip), Star jokingly suggests he wishes to be reassigned to the traffic unit. Star immediately finds himself demoted to Constable engaging in traffic duty on the streets of Hong Kong. After being made the scapegoat for a failed high school terrorist investigation, Star hastily resigns from the police. He decides to enroll at the high school to launch his own private investigation. But Star realises the investigation won't be easy when he discovers that the bumbling, incompetent CID detective Tat (Ng Man Tat) is also undercover at the high school.

In 17th century China, zombies and vampires roamed the lands, feeding on the unsuspecting. A group of martial artists / vampire hunters find themselves employed by a very rich - and very insane - old man who has kept everyone of his relatives preserved in wax and not buried. Apparently it is his family's tradition. So, having generations of potential zombies in your cellar may not be the smartest idea ever, but it takes two to tango. In this case, a thief wants the old-man's treasure and hires a zombie-wrangler to re-animate the waxed up relatives in order to sneak into the mansion and steal the treasure. It's up to the kung-fu fighting vampire hunters to save the day (or night).