In 1953, Orthon the Venusian took his favorite human on a joyride through the cosmos, but back on earth, skeptical forces were closing in. UFOlogist James Moseley aimed to prove once and for all that George was a fraud.

Parcasters - Did aliens play a role in the sinking of Atlantis? Find out this week on Unexplained Mysteries and Conspiracy Theories, where we cover different theories regarding the ancient sunken empire.

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