The original concept of the show was to allow the viewer to see the inner workings of a movie studio and featured interviews with MGM stars and explanations of how movies were made. Later, the format changed to show edited versions of MGM films.

An alien and a robot land on Earth after World War II and tell mankind to be peaceful or face destruction.

When notorious pirate Henry Morgan is made governor of Jamaica, he enlists the help of some of his former partners in ridding the Caribbean of buccaneers. When one of them apparently abducts the previous governor's pretty daughter and joins up with the rebels, things are set for a fight.

Middle-class housewife Kay Miniver deals with petty problems. She and her husband Clem watch her Oxford-educated son Vin court Carol Beldon, the charming granddaughter of the local nobility as represented by Lady Beldon. Then the war comes and Vin joins the RAF.

King David enters into an adulterous affair with the beautiful Bathsheba, which has tragic consequences for his family and Israel.

The young Austrian princess Marie Antoinette is arranged to marry Louis XVI, future king of France, in a politically advantageous marriage for the rival countries. The opulent Marie indulges in various whims and flirtations. When Louis XV passes and Louis XVI ascends the French throne, his queen's extravagant lifestyle earns the hatred of the French people, who despise her Austrian heritage.

American crime reporter John Jones is reassigned to Europe as a foreign correspondent to cover the imminent war. When he walks into the middle of an assassination and stumbles on a spy ring, he seeks help from a beautiful politician’s daughter and an urbane English journalist to uncover the truth.

Wandered away from his asylum, an amnesiac World War I veteran falls in love with a music hall star but his amnesia makes it difficult to last.

Sherlock Holmes investigates when young women around London turn up murdered, each with a finger severed. Scotland Yard suspects a madman, but Holmes believes the killings to be part of a diabolical plot.

British diplomat Robert Conway and a small group of civilians crash-land in the Himalayas, where they are rescued by the inhabitants of the hidden, idyllic valley of Shangri-La. Protected by the mountains from the world outside, where the clouds of World War II are gathering, Shangri-La provides a seductive escape for the world-weary Conway.

The Invisible Man's grandson uses his secret formula to spy on Nazi Germany.

In the midst of World War II, Sherlock Holmes rescues the Swiss inventor of a new bomb-sight from the Gestapo and brings him to England, where he quickly falls into the clutches of the evil Professor Moriarty.

Spain, 1518: young caballero Pedro De Vargas offends his sadistic neighbor De Silva, who just happens to be an officer of the Inquisition. Forced to flee, Pedro, friend Juan Garcia, and adoring servant girl Catana join Cortez' first expedition to Mexico. Arriving in the rich new land, Cortez decides to switch from exploration to conquest...with only 500 men. Embroiled in continuous adventures and a romantic interlude, Pedro almost forgets he has a deadly enemy...

On the eve of the Chinese New Year, three strangers, Crystal Shackleford, married to a wealthy philanderer; Jerome Artbutny, an outwardly respectable judge; and Johnny West, a seedy sneak thief, make a pact before a small statue of the Chinese goddess of Destiny. The threesome agree to purchase a sweepstakes ticket and share whatever winnings might accrue.

Sherlock Holmes investigates a series of so-called "pajama suicides". He knows the female villain behind them is as cunning as Moriarty and as venomous as a spider.

Concentration camp survivor Victoria Kowelska finds herself involved in mystery, greed, and murder when she assumes the identity of a dead friend in order to gain passage to America.

Lord Windermere appears to all – including his young wife Margaret – to be the perfect husband. The couple's happy marriage is placed at risk when he starts paying visits to a mysterious beautiful newcomer, Mrs. Erylnne, who is determined to make her entry into London's high society. Worse, the secret gets back to Margaret that Windermere has been giving Mrs. Erylnne large sums of money.

Borneo, 1941, during World War II. When the Japanese occupy the island, American writer Agnes Newton Keith is separated from her husband and imprisoned with her son in a prison camp run by the enigmatic Colonel Suga.

In World War II, a British secret agent carrying a vitally important document is kidnapped en route to Washington. The British government calls on Sherlock Holmes to recover it.

A jealous man frames his wife's suspected lover for murder.