Ardent explorer and adventurer, Josh Gates has traveled to the ends of the earth investigating the greatest legends in history. Now, he's back with his most daring adventures yet. From following in the footsteps of the real Indiana Jones to learn the truth behind the fabled Crystal Skull of Doom, to diving the Great Lakes in search of the Holy Grail of lost American shipwrecks, The Griffon, Josh takes viewers on exhilarating expeditions around the world. An epic 2-hour event live from Egypt kicks off the new season.