Beyond Oak Island

The Lagina Brothers, Rick and Marty (pictured), take a brief break from Oak Island for to host a new series on some of the World’s Greatest Treasure Mysteries, from the notorious lost treasure of pirates such as Blackbeard and Jean Lafitte, and outlaws like Jesse James and Butch Cassidy, to Aztec gold and sunken treasure ships. This premiere series digs deep into treasure quests across the globe, revealing amazing new details and clues from past searches. (History Channel)