After Slip is drafted into the Marines, the rest of the gang volunteers so they can be with him. Sach discovers that the colonel knew his father and he is promoted. During a drill that he is putting the rest of the gang through, they find a soldier left for dead on the side of the road. Slip discovers a playing card next to the marine and traces it to Jolly Joe Johnson's gambling house. They suspect that the gambling house is cheating and set out to uncover the proof.

A prominent man in a small U.S. town, tries to forget his brother in a mental home, but the director of the hospital sets about his rehabilitation.

Skippy, the mischievous son of a wealthy doctor, meets Sooky in poverty-ridden Shantytown, and together they try to save Sooky's pet from a cruel dogcatcher.

A ghost helps the Bowery Boys capture a gang of crooks led by a mad doctor.

When Sach eats too much sugar, he goes into a trance whereby he's able to predict the future. Slip tries to make some money off of Sach by using him as a fortune teller in a carnival, until a mad scientist kidnaps Sach to use him in an intelligence-switching experiment with a monster.

A gang of crooks evade the police by moving their operations to a small town. There the gang's leader, John Madison, encounters a faith healer and uses him to scam the gullible public of funds for a supposed chapel. But when a real healing takes place, a change comes over the gang.

Newlyweds Joe and Anne Palooka are delayed in their honeymoon plans by the helpful Humphrey Pennyworth and by considerably-less-helpful manager, Knobby Walsh.

A crooked boxing promoter tries to shake down Joe's manager by setting up a rigged fight in Humphrey Pennyworth's hometown.

Joe Palooka encounters gangsters and tries to alert the law.

Seymour works in a skid row florist shop and is in love with his beautiful co-worker, Audrey. He creates a new plant that not only talks but cannot survive without human flesh and blood.