Mavis Marlowe is a singer who appears murdered in her Los Angeles apartment. Kirke Bennet will be falsely accused of his murder, because the deceased blackmailed him. His wife will defend his innocence, and together with Marlowe’s ex-alcoholic husband, they will investigate the crime to find the real killer. The main suspect will be the owner of a night club, which has been seen at the scene. Things will get complicated until everything that has really happened is discovered.