Three loosely related stories about love, loneliness and desire, held together by one central event (a train accident) that sets these characters in motion. Andrew Lin Hoi is a mainland tour guide who’s stranded in China when the accident happens. He was supposed to pick up his visiting girlfriend Gigi Lai, but instead he gets stuck in a hotel where a Category 3 film is being filmed. There he strikes up a quick connection with the leading lady, who offers him a role in a graphic love scene with her. Meanwhile, Gigi has arrived in HK only to find herself alone with no one to turn to. Depressed and despondent, she takes comfort in the attentions of a lonely older man played by Patrick Tse Yin. The third and most interesting affair occurs between taxi driver Ben Ng and mainland hustler Wong Hei. The two hook up outside the train station and fight and fume in between steamy couplings.
CIA agent turned sexual predator Daniel (Ben Ng) uses his wealth and collection of high-tech gadgets to prey on unsuspecting women. After arranging for the prison breakout of notorious rapists "Rain Killer" (Ankee Leung) and "Tuen Mun Rapist" (Chan Chi-Fai), Daniel invites the men to ravage the two women he has chained in the basement. He next sets his sights on Kwan Shi-han (Suki Kwan), the romance novelist next door; but first preys on her movie star friend, Icy (Yeung Fan). Desperate for a lead, the police consult a semi-reformed deviant known as "The Human Milk Drinking Doctor" (Anthony Wong), who used to prey on lactating women and now controls his sexual urges by working as a porno theatre projectionist.
Although Chicken does not make an appearance, Chan Ho Nam finds a new love interest in the form of Mei Ling. Meanwhile, Tung Sing returns to cause trouble again for Hung Hing, in the form of new leader Szeto Ho Nam.
The boss of the Hung Hing gang, Tian Sang, has died. Ho Nam and Hon Bun find Sangs younger brother, Yang to lead the gang. Meanwhile, Hon Bun receives news that his younger brother, a leader of the Tuen Mun gang has been assasinated. They travel to Hong Kong to settle the matter.
A young man adopted by a renowned swordsmith, discovers that his real father was killed by a powerful bandit called Lung. Leaving to seek revenge, he runs foul of a group of vicious desert scum, losing his right arm in the process. After being nursed back to health, he eventually learns to compensate for his loss and returns to confront the man who murdered his father.
A rich playboy gets blown up by a gangster when he flirts with the gangster's wife. Through a series of circumstances, his professor makes him a synthetic body that allows him to change into anything he wants.
An adventure that delves into the dark caverns of the underworld and tells the tale of three chivalrous gangsters who attempt to escape the powerful clutch of their gang leader.
A lawyer is obsessed by a TV advertisement's two models, Yau Yuk-nam and Chu Kit-Man. He schemes an elaborate plot to sexually assault Chu and get away with it. With the help of a philanthropic triad boss, Yau uses her body to lure him into a trap.
Taki and his partner Kai is assigned to go after Daishu for selling a drug from the Rapters's world, called 'Happiness' which causes people to evaporate.
During the Ming Dynasty, Tso Siu Yan, a power-crazed eunuch who rules his desert region of China as if he were the Emperor, ruthlessly thwarts plots against him and sets a trap for one of his enemies at the Dragon Gate Inn.
The Hong Kong super-cop must stop a group of blackmailing bombers at the same time that the villains of the first Police Story are out for revenge.
Mid-level gangster Wah falls in love with his beautiful cousin, but must also continue to protect his volatile partner-in-crime and friend, Fly.
A restauranteur teams up with a police officer and his ex-con brother to avenge the death of a friend's daughter.
In late 19th century Hong Kong, the British may rule the land, but the pirates rule the waters. Coast Guard officer Dragon Ma is determined that his beloved Coast Guard will not be made a fool of.