A jealous piano teacher Orville Spooner sends his beautiful wife, Zelda, away for the night while he tries to sell a song to a famous nightclub singer Dino, who is stranded in town

A cameraman is knocked over during a football game. His brother in law as the king of the ambulance chasing lawyers starts a suit while he’s still knocked out. The cameraman is against it until he hears that his ex-wife will be coming to see him. He pretends to be injured to get her back, but also sees what the strain is doing to the football player who injured him.

Nester Patou, a naive police officer, is transferred to the red light district in Paris and organizes a raid on a dodgy hotel running as a brothel – inadvertently disrupting the corrupt system of the police and the pimps union, and netting his station superior. Fired from his job, Nester goes to the local bar for a drink and befriends a pretty young lady named Irma la Douce. Upon realizing she is a prostitute, Nester invents a crazy scheme to keep her from seeing other men.