Chiu Sek-Man

Kung and Kin's rivalry goes way back to the seventies when they fought over the same girl, who eventually became Kung's wife. Now they run competing phone stores right across from each other on Mongkok's busiest street, and stretch their minds trying to outdo each other with crazy promotions.

A group of college kids discovers the remains of an evil warlord from an old cave and brings it to their dormitory, which ultimately awakens the warlord's ghost. It is seeking to avenge his killer, who has since reincarnated as Mr. Hong's snobby girlfriend Annie. With Hong and Annie endangered, Hong's reincarnated spirit takes over to save him and Annie, and defeat the demon.

Fatty, a hotel worker looking to get rich, enters the gambling world. He soon receives guidance from the ghost of his dead grandfather, but when Fatty learns he was murdered, he sets out for revenge.

An idealistic hospital intern contends with cost-cutting measures and endemic corruption while lusting after a sweet social worker who just happens to be the lover of the facility's crooked administrator.