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.

Professor Kiu is a mad scientist who developed mental disorders from grieving the death of his son. Kiu orders his assistants to kidnap men to his lab, located in a private container on a vessel, for experiments. Police inspector Uncle Wah had sent his subordinates to gather evidence in the vessel, but failed to find any. Shek La-mai, an acrobatic performer and a former commander of the Special Duties Unit is a single father of three children. One night during a performance with his protege, Lam Hong, witnessed and intervened in a kidnapping incident by Kiu's henchmen, and the two became targets of Kiu. On the other hand, Uncle Wah discovers Shek's resemblance to a Japanese scientist named Toyota, who colluded with Kiu. Wah formulates a plan for Shek to act undercover as Toyota in order to gather evidence from Kiu's lab.

Hiu-tung (Veronica Yip) is a naïve young wife who is forced to raise her child alone after her gangster husband skips town for Taiwan. Her next-door neighbor is Ching-man (Tony Leung Kar-fai), a cop still coming to terms with his partner's sudden, inexplicable suicide. Inevitably, the two begin to find solace in each other's company -- Ching-man even acting as a sort of surrogate father for her son -- and soon in each other's arms. Just as true love seems about to bloom, Hiu-tung's thuggish husband returns.

Chaos ensues after a team of archaeologists accidentally breaks the seals of a sleeping vampire family, which prevent them from waking up.

Nightmares become reality for two people, and also bring them together. One is an office worker who also works at 7-11 at night, who also has a pretty fiancee who is being hassled by loan sharks. The other is a gorgeous interior designer. The nightmares happen to them in reality, and start small. The man is attacked by a hand jumping out of a computer keyboard, while videotape attacks the girl. But the nightmare isn't all bad. Two weird brothers, who only appear in these people's dreams, force lots of money into their pockets, which they can use in the real world. But the payback for this money is quite high

A bunch of teenyboppers are stranded on the Isle of Fantasy, where they join forces with Chappie the Gorilla and his long-haired old master to overcome the inevitable pirates.

Story is about a couple of girls named Ching (Lam San San) and An An (Pak Wan Yin) who have been rivals ever since they were little kids. The main gist of the story, besides trying to go one up on each other, deals with the girls’ hot pursuit of super jock, Paul (Chan Chun Kwok). Ching is the first one to gain Paul’s attention while An An is busy toying with geeky looking Michael’s (Dicky Cheung) love for her. Eventually, Paul gets tired of Ching and Michael wakes up and realizes that An An is playing him and to rub salt in their wounds, Paul decides that An An is the one for him! Next thing you, kiddy hijinks ensue as Michael and Ching feign suicide to make Paul and An An feel guilty, but when the latter believes that the suicide is for real, they too (half heartedly) decide to take their own lives. Michael and Ching must rush to save them from death, but during the whole near explosive melee, they come to the conclusion that they were made for each other.

Mr. Lau is a seedy detective who sets up cameras to record an illicit affair. Things go awry however when a hideously glam rock band checks into Lau’s room, and gets a free show via his hook-up. Meanwhile, silly thief Donald Ng uses ninjitsu to fool the locals while a womanizing tour guide gets stalked by not one, but two pretty women. And Buddy Cheung is a lowly mechanic at the hotel who lusts after gorgeous executive Sunflower. But his tomboy co-worker Boy George secretly pines for him.

In the boardrooms and hallways of the fiercely competitive "Lok's Toy Company", where employees vie for the top management position while trading verbal barbs and romantic overtures. According to the passed director of the Lok's Toy Company, his properties were divided to his niece Lok Ka Kei and nephew Lok Ka Sing. However, Sing's share will be temporarily held by Kei until she marries. Sing then sends his followers to date Kei and hopes she will soon get married. However, all of them fail because Kei falls in love with the company's chief designer Peter Lai. Finally, after solving certain misunderstandings, Sing realizes his fault and decides to run the business on his own.

Kindergarten teacher Wang is being held hostage one night by a bank robber in an all-night shop. Shop attendant Ling-ling and Wang struggle with the badly wounded robber who dies in the fight. With two more accomplices, the four girls decide to destroy the body and split the $40 million loot.