Longfellow Deeds lives in a small town, leading a small town kind of life. When a relative dies and leaves Deeds a fortune, Longfellow moves to the big city where he becomes an instant target for everyone. Deeds outwits them all until Babe Bennett comes along. When small-town boy meets big-city girl anything can, and does, happen.

The boys are stowaways on a train box-car filled with furniture bound for Hollywood where they hope to break into movies and become stars. Arriving at the Carnation Pictures Studios. Fuller Rath, the studio general manager, receives a telegram from the home office telling him that a certain "Mr. Smith and his two assistants" will arrive to take over the supervision of the studios. He mistakes the Stooges as the executives and gives them free reign over the studios, where they proceed to disrupt and destroy the production of a romantic drama.

Daily life at men and women's prison units where baseball and the marching band are serious business. Two prisoners escape in order to help paroled Steve from being blackmailed by his girlfriend's ex-partner-in-crime.

An auto engineer and a professor's daughter pose as married servants in a mobster's mansion.

Disenchanted opera star Carlotta Manson falls for ruffian cat burglar Barney McGann and gives up her career to marry him. But Barney grows disenchanted himself at being known as the husband of a diva and itches to get back to his life of crime and manliness.

Sheriff Bell inadvertently ends up as owner of a lingerie salon.

A handsome radio singer has it all--fame, money, adoring fans--but what no one knows is that his accompanist, a hunchbacked piano player, is actually the voice behind the arrogant, abusive "singer"'s fame. The two men fall for the same girl, and when the singer turns up dead, suspicion falls upon his assistant and the girl.