Two cops from Hong Kong go to Malaysia to extradite Susana, but she escapes with a computer disk with very important data about connections between a criminal boss and a chief cop.

Two hitmen, both good friends who work for the Triad, get a new partner, a nervous young rookie who starts off badly by blowing an assignment, but soon becomes proficient at his bloody work. When one of them is blackmailed into helping the police, a Triad boss grows suspicious.

Dragon is now transferred to be the police head of Sai Wan district, and has to contend with a gangster kingpin, anti-Manchu revolutionaries, some runaway pirates, Manchu Loyalists and a corrupt police superintendent.

In order to release his kidnapped sister, sports car mechanic, Chan Foh To, has to defeat a super-criminal street racer.

Officer Chan Ka Kui manages to put a major Hong Kong drug dealer behind the bars practically alone, after a shooting and an impressive chase inside a slum. Now, he must protect the boss' secretary, Selina, who will testify against the gangster in court.

Identical twins are separated at birth, one becoming a streetwise mechanic, and the other an acclaimed classical concert conductor. Finally meeting in adulthood, they're mistaken for the other and entangled in each other's worlds.

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.

Hired by a Spanish baron, Hong Kong treasure hunter Jackie, a.k.a. "Asian Hawk" and his entourage seek WWII Nazi gold buried in the Sahara Desert.

Four new Banshee Squad Members join the Hong Kong Police Academy to undergo training supervised by Madam Wu. Their personalities don't click with the current Squad Members, resulting in petty arguments and duels. However, they later make peace with one another as they join the Tiger Squad Members, supervised by Inspector Kan, to undergo new training courses together and combine forces to take down a band of terrorists.

Chi Feng's father, Lo Tien Pei, has retired as the king of gambling. But Yen Li Shan, who was humiliated by Lo seven years ago, has returned with fiery vengeance in his heart. Yen manages to buy the Endless Night, the top casino nightclub in Shanghai, before quickly and brutally establishing himself as the new casino kingpin. What follows is a cycle of revenge between the three men forcing Chi Feng to test his resilience and strength.