Fight Back to School - 1991

Star Chow (Stephen Chow) is about to be Pumped out of the Royal Hong Kong Police's elite Special Duties Unit (SDU). However a senior officer decides to offer him one last chance: Star has to go under cover as a student at the Edinburgh High School to recover the officer's overlooking revolver. The under cover operation was created complicated when Star is partnered with Tat - an aging, even incompetent police detective (Ng Man-Tat). However, Star still manages to fall inlove with Ms Ho (Cheung Man), also the institution's guidance counselor, as well as disrupting a gang involved with arms-dealing.