Simon Leung Chi-Wa

Four people form an unlikely alliance to sting a three-man credit-card scam operation. Behind the front of an electronic appliance store, Mr. Chiang and his bumbling nephew Wuchi, aided by a technical wizard called Blond Chiang, operate a high-tech credit-card scam. Sisi, one of their victims who works for the bank whose cards are being forged, joins forces with Do Do, a spirited collection officer for a finance company, with Wu, a good-looking petty thief who owes Do Do's company money, and with Lulu, Sisi's friend who lives in Wu's apartment. Wu pretends to work with Chiang, Lulu pretends to like Wuchi, Do Do dons peasant dress, and the trap is set.

A young girl gets a job as a maid to a lecherous old billionaire. During her time there he dies, and decides to leave his money to the object of his desire, rather than his own son. His son's wife however is less than happy about this and sets in motion a chain of sexual dalliances and murder.