Master Kung and Lo Pa are two police officers of White Horse City, who have high skills but are underused. A robbery happened at he city's richest man Ho Pak Man's home where his whole family was killed and their family treasure the "White Jade Goddess of Mercy" was stolen and the "Police God" Tit Mo Ching investigates the case. Kung and Lo Pa cannot participate because of their low status. Coincidentally, Master Kung and Lo Pa arrest a pair of twin sisters, Water Dragon Girl and Fire Dragon Girl, who always pretend to catch wanted criminals to get monetary rewards. The twin sisters know that the "White Jade Goddess of Mercy" would be brought to the "Treasure Inn" for an auction. Wanting to hit big, Master Kung and Lo Pa go to the "Treasure Inn" with the twin sisters to investigate the truth. During that time, Master Kung and Water Dragon Girl become lovers from a kiss.
In the early 1970s, the Governor of Hong Kong decided to clean up the police force. The ICAC was established, whose operation branch was headed by Yim. Bong and Unicorn also joined the ICAC. Despite threats of violence and intimidation, they managed to bring about the downfall of the empire of graft.
Lao San is a young veteran high in Kungfu power but low in intelligence. After landing on a job as a body guard for a wealthy antique collector, Lao San finds out his boss's plot to rob the National Art Museum.
When the heir to a lucrative restaurant empire falls for a simple girl who can only cook instant noodles, their romance creates a sizable rift for the mother who only wants her son to marry an experienced chef in director Billy Chung's freewheeling culinary comedy
Amidst the gunfights and bloodshed in a city of sin, there lived two legendary figures, known only as Bullet and Brain. Bullet, as the name suggests, is the sharpest shooter the city has ever seen and can take someone out with a pistol in less than a tenth of a second. Brain, on the other hand, is a calculated genius with excellent problem-solving skills, not to mention some cool gadgetry. These two men are called into action again when an old score involving a little girl needs to be settled.
