Unable to satisfy his sexual desires with his wife, Bill regularly visits prostitutes. Afterwards, he ties up and tortures them in various ways before killing them. Bill believes that if they die, they will be reincarnated and have a better life. He murders over a dozen people. One day, a young woman named Jade comes to stay with Bill's family. He falls in love with her but is afraid that he will kill her, so he makes her leave. Jade has nowhere to go and starts working as a prostitute. When Bill finds Jade doing this, he has sex with her and gets her pregnant.
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.
