Charlie Chan is an agent of the US government working in Washington DC and he is assigned to investigate the murder of the inventor of a highly advanced torpedo. Aiding Chan is his overeager but dull-witted son Tommy and his daughter Iris.

An arson investigator goes undercover to break up a ring that sets fires in order to collect the insurance.

The stooges are window washers who lose their jobs after Moe impersonates the dentist in whose office they were cleaning. On the run, they are hired by a millionaire to pose as children. It seems the man's wife wants to adopt some refugees to impress her society friends. Moe is Johnny, Curly is Frankie and Larry is Mabel. Everything goes fairly well as the lady shows off the stooges to her friends, but they finally irritate her husband so much that he goes after them with an ax.

Buster West plays a young man who wants to marry a lady. But there's a problem...her father is a complete grouch! So the plan is to invite her and her father to dinner. And, after feeding him a great dinner, he'll be more likely to give his approval. But there are some problems. First, Buster gets his friend (Tom Patricola) to pose as his butler AND relies on this guy to cook the meal.

A daffy door-to-door saleswoman blunders into a murder investigation.

An ex-convict, freed to fight in World War II, gets a factory job and is accused when a bracelet is missing.

Fields plays "Larsen E. Whipsnade", the owner of a shady carnival that is constantly on the run from the law. Whipsnade is struggling to keep a step ahead of foreclosure, and clearly not paying his performers, including Bergen and McCarthy, who try to coax money out of him, or in McCarthy's case, steal some outright.

A man finds himself the father, by proxy, of a ten-month-old baby and becomes involved in the turbulent lives of the child's family.

A once-famous concert pianist has had her career ruined by her alcoholism. Her husband and a member of Alcoholics Anonymous try to help her recover.

Mickey Moran, son of two vaudeville veterans, decides to put up his own vaudeville show with his girlfriend Patsy Barton. But child actress Rosalie wants to make a comeback and replace Patsy both professionally and as Mickey's girl.