Ah Chaan and Fat Chug were good partners in the Police Force. Both of them had helped in solving many criminal and civil cases despite their silly behaviour. In order to persuade Ah Fong to marry him, he provide a living space for Ah Fong's aunt and her daughter named Ah Jane. Ah Chaan was attracted by Jane’s charm and lovely personality and tried everything to please her. A dominant criminal had made a plot were chased by the police. Joe, who was the criminal's assistant catch Jane and Fong and threatened that she would not release Ah Jane and Fong if both Ah Chaan and Fat Chug did not get the ransom for them. The gangster put on them a remote time bomb and a microphone to have a better control on them...
As graduation nears for the class of 1955 at Angel Beach High, the gang once again faces off against their old enemy, Porky, who wants them to throw the school's championship basketball game since he has bet on the opposing team.
Joan Wilder is thrust back into a world of murder, chases, foreign intrigue... and love. This time out she's duped by a duplicitous Arab dignitary who brings her to the Middle East, ostensibly to write a book about his life.
A young teenager named Mikey Walsh finds an old treasure map in his father's attic. Hoping to save their homes from demolition, Mikey and his friends Data Wang, Chunk Cohen, and Mouth Devereaux run off on a big quest to find the secret stash of Pirate One-Eyed Willie.