Two con artists join forces and pose as brother and sister. He then meets rich widows through the "personals" sections of newspapers, marries them, and both kill the widows for their money.

As a wealthy retired surgeon nears the end of his life, he begins to distribute his wealth to those in need, stating that "all that I have belongs to God." His nephews bring him to court to determine his mental competence in the hopes of stopping him from disposing of all his money.

In 1887 Arizona, in the context of the settler-vs-cattleman struggle, two rancher brothers fall in-love with the same settler girl while crooked businessmen try to swindle both sides.

Private detective Johnny Fletcher and his sidekick Sam Cragg skip out on their rented room, but when they sneak back to retrieve their luggage, they discover a dead body on the bed, holding a gold coin in its hand. Fletcher is told by a coin collector that the piece is an old and valuable Spanish coin, but Fletcher soon begins to suspect that the man is himself involved in the murder. Fletcher's investigation leads to he and Sam getting caught up in a murder and gold smuggling scheme.

A private eye and a niece investigate when six World War I veterans start dying in the same week.

Businesswoman Claire King is the daughter of a powerful advertising executive. When Claire marries humble copywriter Bill Landin, she wants to use her influence to help her husband get ahead, but he will have none of it.

A female private eye joins forces with a police detective to investigate the suspicious murder of a millionaire.

A young man wants to marry his sweetheart, but her parents will agree to their wedding only on one condition: he must run for mayor--and win. Comedy.

A man wins $50,000 in a card game with gamblers, but is soon found dead and the money missing. Slip and Sach find the money near where the body was discovered, and soon find themselves the target of both the police and the gamblers.

A young doctor is determined to expose the killer when a surgeon is found stabbed to death in a hospital elevator.

When John Barrabbee's plane makes an emergency landing, he wanders off and joins Roy's cattle drive. Later he learns he was killed when his plane resumed its flight and crashed. He also learns his daughter is going to sell his ranch and marry a man he dislikes. So he gives Roy a job on the ranch and sends him off to see if he can prevent both of these events while he remains in hiding. Written by Maurice VanAuken Western girl moves east and influenced badly by her snobby fiance. She returns to sell her deceased father's ranch. The father isn't really dead, though; he's hoping that his friend Roy can restore the girl's western values. Songs include "New Moon Over Nevada," "A Cowboy has to Yodel in the Morning," and "The Harum Scarum Baron of the Harmonium." Written by Ed Stephan

A country bumpkin becomes a singing sensation on the radio.

In a spooky hotel on the coast of France, two bands of crooks are working independently of the other in an attempt to steal the inherited fortune of an American girl, Sue Tally. Along the way the heiress is kidnapped, three murders are committed, a girl appears in two places at once, mysterious persons roam about the old hotel at night and mysteriously disappear, and there is a hidden room without any doors.

This MGM Crime Does Not Pay series short shows the role the crime laboratory plays in the solving of cases, and how even the smallest detail can become a major clue.

When his fiancée Valentine dumps him, prominent lawyer Geoffrey Sherwood goes on a bender and winds up married to a stranger, Miriam Brady. They decide to give their marriage a chance. Their landlady, a one-time Floradora girl, offers to help Miriam become refined. Successful again, Geoffrey is approached ("if only we were free") by Valentine. Miriam tells Valentine off in no uncertain terms. Geoffrey moves into his club where Valentine's husband tells him he is a fool to leave Miriam

The editor of a sleazy tabloid newspaper has been borrowing money from his lover, the wife of a rich theatrical producer, and promises to marry her when she gets a divorce. However, the husband refuses to grant her a divorce, and takes back all the money and jewelry he has given her. The editor sees her husband leaving her apartment and, seeing his opportunity, kills her, takes all his IOUs (and the jewelry) and frames the husband for the murder.

Bank teller Mike Donovan (Barry Sullivan) takes the first step on the road to Perdition when he fails to report a $49,000 shortage. Accused of theft, Donovan is fired from his job. He is then prevented from finding other employment by Javert-like insurance investigator Gus Slavin (Charles McGraw). Despite many setbacks, Donovan attempts to clear his muddied name.

Kildare tries brain surgery, advised by Dr. Gillespie, and faces a rival for nurse Lamont.

A gangster takes a doctor and his family hostage.

Epidemiologist Cliff Claybourne falls in love with Rita Wilson in a gambling house. They want to marry but Cliff's brother is convinced Rita is no good and forces Cliff to fulfill his agreement to do research in Africa in exchange for paying gambling debt. Rita, Cliff and brother are furious with each other, but Rita and Cliff are still in love.