Two young horse traders guide a Mormon wagon train to the San Juan Valley and encounter rugged terrain, the cutthroat Clegg gang, hospitable Navajo, and moral challenges on the journey.
A group of men calling themselves 'The Pirates of Capri", headed by Captain Sirroco, who is really Count Amalfi, are trying to restore freedom to the people of Naples. The Queen is advised of the pirate's assault of a member of her court and she seeks to escape to Palermo. But, she is advised it would be good politics for her to attend a ball Amalfi is giving for his fiancée, Mercedes, who is unaware of the dual role Amalfi is playing.
Christopher Columbus overcomes intrigue at the Spanish court and convinces Queen Isabella that his plan to reach the East by sailing west is practical.
Prof. Millard pretends to be dead and helps Jeff King ferret out Vulcan, the evil traitor at the science academy. Donning his Rocket Man costume King goes from one hair raising rescue to the next in order to keep the newly invented Decimator out of the clutches of Vulcan and his minions.
When bookseller Buzz cons Diana into thinking that his friend Stanley knows all there is to know about Africa, they are abducted and ordered to lead Diana and her henchmen to an African tribe in search of a fortune in jewels.
Captain Gerard, greatest lover in the Foreign Legion, is assigned to escort an emir's daughter to her father's mountain citadel and find out what he can about the emir's activities. Gerard enjoys his work with lovely Cara, but arrives to find rebellion brewing.
Kenneth Seeley, member of the U. S. State Department's Foreign Service Bureau, and Marge Weldon, a morale worker with the bureau, are assigned to an area in Mongolia dominated by an outlaw warlord. The latter captures the village where they reside and when escape is clearly impossible, Seeley blows up the outlaw's headquarters, losing his own life in doing so.
The true story of the British explorer Robert Falcon Scott and his ill-fated expedition to try to be the first man to discover the South Pole - only to find that the murderously cold weather and a rival team of Norwegian explorers conspire against him
When a plane carrying the daughter of a millionaire crashes in an African jungle, two pilots set out to collect the reward. They discover that she has become the goddess of a primitive tribe. An insurgent witch doctor and fierce wild animals make escape from the jungle difficult for the trio.
When 9-year-old orphan Oliver Twist dares to ask his cruel taskmaster, Mr. Bumble, for a second serving of gruel, he's hired out as an apprentice. Escaping that dismal fate, young Oliver falls in with the street urchin known as the Artful Dodger and his criminal mentor, Fagin. When kindly Mr. Brownlow takes Oliver in, Fagin's evil henchman Bill Sikes plots to kidnap the boy.
Traveling north into Arizona, Cisco finds that someone committing robberies has been impersonating him and he is a wanted man. After retrieving some of the stolen loot, he is caught with it in his posession and put in the guard house. A friend whose life he recently saved beaks him out and Cisco heads out to find the impersonator and clear himself.
A nurse is taking an amnesia victim, who was imprisoned by the Japanese during WW II, to the United States in a plane piloted by Richard Denning. The passengers include a Japanese colonel on his way to Manila to face war-crime charges, and a couple who were married on the day they were liberated from a Japanese prison camp. During the flight, the colonel breaks away from his guards, causes the plane to go out of control, and it crashes into the sea. The survivors get into a rubber boat and go through a minor-league version of "Lifeboat, with no Alfred Hitchcock sightings, until Air-Sea Rescue pilot Jim Willis rides to the rescue.