A college professor who believes there's no place for jealousy in modern marriage, John Hathaway (Don Ameche) moves with his wife, Julie (Rosalind Russell), to New York where he plans to publish a book on the subject. Meeting with publisher Elliott Morgan (Van Heflin), who falls head over heels for Julie, John is assigned to his assistant Nellie (Kay Francis), who only has eyes for her boss. Working closely with Nellie, who Julie thinks is after her husband, John continues his high-minded ways while his angry spouse schemes to make him so jealous he'll knock Elliott's block clean off.

A football halfback has a heart condition, a nagging wife and a team secretary who loves him.

John Thompson is kidnapped by mobsters after quitting his job. Then he is arrested, tried, and sentenced to death for murders they committed. A suspicious detective thinks he is innocent and works to save his life.

The rebellious daughter of an army general gets involved with a Communist agitator, mainly to annoy her father. He arranges to have her kidnapped and taken to Mexico--hoping that she will forget her "Red" boyfriend--by a young, handsome soldier named Jeff who, while somewhat of a goof-up, the general believes is still better for her.

In Medicine Bend, a crooked businessman has the town mayor and sheriff in his pocket while his henchmen raid the wagon trains passing through the region.

Jack Diamond and his sickly brother arrive in prohibition New York as jewelry thieves. After a spell in jail, the coldly ambitious Diamond hits on the idea of stealing from thieves himself and sets about getting close to gangster boss Arnold Rothstein to move in on his booze, girls, gambling, and drugs operations.

In occupied Berlin, a US Army Captain is torn between an ex-Nazi cafe singer and the US Congresswoman investigating her.