Popular Hong Kong actor-filmmaker Sammo Hung directed himself in this amusing action-comedy in which he stars as Rice Pot, a highly skilled pickpocket who falls in love with a beautiful female police inspector. The inspector (Deanie Yip) decides that she will overlook Rice Pot's prodigious list of legal offenses if he steals a pouch from a gangster's courier (Peter Chan). Rice Pot's partner, Chimney (Frankie Chan), carries out the assignment, only to discover that the pouch contains a veritable trove of stolen diamonds. Before long, Rice Pot and Chimney are running for their lives from the mobsters, who are willing to kill to get the diamonds back.