In Season 2 of The Curse of Oak Island™, brothers Rick and Marty Lagina ratchet up their search for the elusive treasure hidden within the 200-year-old mystery, hunting down clues and pursuing new theories from around the world. Located in the North Atlantic, Oak Island is believed by many to be hiding one of the world’s greatest treasures. Since the late 1700s, fortunes have been spent and lives have been lost, but no one has ever been able to dig deep enough to discover what lies beneath. A prophecy says that seven people will die before the treasure is found. So far, six have perished in accidents over the years. Watch as Rick and Marty up the stakes this season after finding a 17th-century coin at the end of last season.