The UnXplained Special Presentation S01E22 - The Quest for Lost Treasures

The fascination with lost treasures has captured mankind's curiosity for centuries, and new evidence and research have led many across the globe in the quest for vast riches. Do the lucrative spoils of the legendary pirate Blackbeard lay buried on an island off the North Carolina coast? And can a lost cache of gold and silver ever be recovered from the deadly Superstition Mountains? Will we finally solve the Beale Cypher, and crack open the hidden vault revealing his hidden fortune?