Expedition Unknown (2015)

S13E4 Riches of Spain's Pirate King

In pursuit of a legendary stolen treasure, Josh delves into the world of the notorious Spanish pirate Amaro Pargo. His relentless search takes him across the picturesque Canary Islands, where he explores the pirate's former haunts. The adventure culminates in a daring dive beneath an active volcano, where Josh hopes to uncover Pargo's hidden riches.