Friends Charles and Chi visit Mainland China and discover an ancient cave that houses what is supposed to be the makeshift tomb of the legendary martial artist Lung Gim-Fei. The friends find an old spell book and practice some magic, which unintentionally breaks open a wall and releases a dormant princess and her handmaiden. Charles and Chi take the Princess and her Handmaiden back to Hong Kong with them, unaware that they were followed by the just-awakened evil warlord, Tien Chien.

Unable to satisfy his sexual desires with his wife, Biu regularly visits prostitutes. Afterwards, he ties up and tortures them in various ways before killing them. Biu 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 Yuk comes to stay with Biu's family. He falls in love with her but is afraid that he will kill her, so he makes her leave. Yuk has nowhere to go and starts working as a prostitute. When Biu finds her doing this, he has sex with Yuk and gets her pregnant.

After losing his job and his girlfriend, an ordinary worker becomes a star pimp in Hong Kong.

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.

This film depicts a Hong Kong police station's decision to send a new police officer, Zhou Xingzhi, to disguise himself as a seeker and infiltrate a private prostitution camp after racking his brains and doing nothing to crack down on the case. He uses secret video footage to search for evidence. In a crackdown on pornography, Zhou Xingzhi was discovered by the owner of the prostitution camp, tied him up and hung a prostitute in front of him, sexually abusing the prostitute. The police officers who were monitoring outside did not intervene in time to prevent the rescue, but ultimately cracked the private prostitution camp, But Zhou Xingzhi despised this behavior and left the police force.

A serial rapist is loose in the Hong Kong suburb of Tuen Mun. Based on the true story of Lam Kwok-wai, who raped and murdered women in the early 90s.

Hong Kong authorities dispatch a mob task force to investigate a troublesome official.