A young maniac starts a terrorist spree in Hong Kong. The police do not manage to catch the culprit. When the wife and child of inspector Tsui get wounded in one of the explosion, he intends to catch the dangerous maniac.

Keung has a pregnant wife but he has been unemployed for a long period. One day he gets a new job as a security guard in a commercial building. But strange incidents start happening and his colleagues die in horrible ways one by one. A geomancer tells Keung that he will be the next victim and teaches him how to avoid his fate. But Keung begins to notice his wife's strange behaviour...

Afro-haired Robert demonstrates over and over to his gawking cousin how easy it is to pick up girls. Robert eventually narrows the field down to two girls. One is a TV model, the other a rich girl with a red sports car working as a waitress. Robert finds the part after the pickup to be a bit more difficult.

Kenny and Maggie, lovers of long standing, have been scrimping and saving for their marriage. One day Maggie suspects that she is pregnant, and suggests an early wedding. Kenny is thunder struck as he has just lost his every cent in the stock market.

A killer wears women's clothing and stalks women that wear white fish-net stockings

Cops and Robbers depicts a city where ordinary citizens hold little trust for the police; far removed from the post-ICAC Hong Kong of today.

Wicked ninja drug lords do their darnedest to prevent a scientist from making public his newly developed cure for heroin addiction.