A brash night club singer becomes a cop to impress a woman.

A trucker with a pregnant wife fights a New York mobster's protection racket.

A boxer flees, believing he has committed a murder while he was drunk.

The Crime Doctor gets involved in the case of the poisoning of a wealthy industrialist.

During WWII, the publisher of the isolationist New York Gazette is murdered just as he was about to change the paper's policy and support the US war effort. His friend, a small town patriotic editor, is brought in to find the culprits.