The inventor of a new top-of-the-line burglar alarm system is kidnapped by a gang in order to get him to help them commit robberies.

A blackmail mob is waiting for you to go out with one of these girls.

A surgeon and an ambulance driver fight racketeers who take over their hospital.

Los Angeles newspaper reporter Toby Prentiss is continually in trouble with his editor. He is demoted to running the paper's "Miss Lonelyhearts" advice column because he missed the scoop on a major earthquake whilst out on the town. Determined to be fired from the column he starts to give crazy advice to the readers, but this only makes him even more popular.

Maria is married to Captain Franck of German Intelligence. He does not know she is a Russian assigned to spy on him. When he is told to uncover a leak, he vows revenge on his wife.

A sailor bets his friends he can get a date with any woman they choose. They pick out a librarian with glasses and a bookish appearance. When he pursues her, he discovers that she is quite beautiful and that he has competition -- but his rival has more sinister intentions than anyone imagines.

A young heiress moves away from home, takes a job in a Chicago department store and weds a co-worker who's unaware of his bride's wealthy background.