The Hope Diamond Mystery

Dr. John Meredith has been driven from civilization by the criminal activities of his twin brother Bradley Meredith. With his infant daughter, he settles in the African jungle, where his ability to cure the native ills has resulted in his virtual control of the Masamba tribes, who possess vast diamond mines coveted by a gang of crooks.

A samurai answers a village's request for protection after he falls on hard times. The town needs protection from bandits, so the samurai gathers six others to help him teach the people how to defend themselves, and the villagers provide the soldiers with food.

A few decades after the destruction of the Inca Empire, a Spanish expedition led by the infamous Aguirre leaves the mountains of Peru and goes down the Amazon River in search of the lost city of El Dorado. When great difficulties arise, Aguirre’s men start to wonder whether their quest will lead them to prosperity or certain death.

A criminal mastermind known as The Crimson Ghost is out to steal a device called the Cyclotrode, which can short-circuit all electrical current on the planet.

Miles Logan is a jewel thief who just hit the big time by stealing a huge diamond. However, after two years in jail, he comes to find out that he hid the diamond in a police building that was being built at the time of the robbery. In an attempt to regain his diamond, he poses as an LAPD detective.

A lawless poacher wants to capture a majestic and rare golden eagle, so he kidnaps the boy who knows where to find the bird. Not to worry - the Rescue Aid Society's top agents, heroic mice Miss Bianca and Bernard, fly to Australia to save the day. Accompanying the fearless duo are bumbling albatross Wilbur and local field operative Jake the Kangaroo Rat.

Sought by police and criminals, a small-time huckster makes a deal with a TV newsman for protection.

Eight people embark on an expedition into the Congo, a mysterious expanse of unexplored Africa where human greed and the laws of nature have gone berserk. When the thrill-seekers - some with ulterior motives - stumble across a race of killer apes.

After a failed swindle, two con-men end up with a map to El Dorado, the fabled "city of gold," and an unintended trip to the New World. Much to their surprise, the map does lead the pair to the mythical city, where the startled inhabitants promptly begin to worship them as gods. The only question is, do they take the worshipful natives for all they're worth, or is there a bit more to El Dorado than riches?

A 12-episode serial in which scholastic sports star Frank Merriwell leaves school to search for his missing father. His adventures involve a mysterious inscription on a ring, buried treasure, kidnaping and Indian raids. He saves his father and returns to school just in time to win a decisive baseball game with his remarkable pitching and hitting.

While doing field work in Australia’s Gibson Desert, Snowy Grinder meets up with a weirdo named Archie. Together they set off to find the missing Dr. Jim Hartwell and Monomotapa, the Palace of Purple Diamonds...but they haven't accounted for the Gods.