Expedition Unknown

Episode 1 | Pyramid of Legends

Josh ventures into the ancient Mayan city of El Mirador in search of the lost tombs of a mysterious ruling dynasty, called "the Snake Kings".

Episode 2 | Lost City of El Mirador

Josh concludes his investigation into the mysterious Maya city of El Mirador, from the possible burial of the elusive Snake Kings to uncovering the secrets behind the fall of one of history's greatest ancient cities.

Episode 3 | Nazis in Argentina

Josh treks to Argentina, which became a haven for many Nazi SS officers after World War II; he uncovers secret Nazi hideouts and investigates the conspiracy theory about Adolf Hitler's ultimate fate.

Episode 4 | Lost Gold of Jean Lafitte

Josh Gates investigates the legends swirling around the storied life and death of French pirate Jean Lafitte who is reputed to have buried treasure at sites in coastal Louisiana.

Episode 5 | Mahogany Ship

Josh goes down under to search along Australia's infamous Shipwreck Coast for the missing Mahogany Ship. Confirming the vessel's existence could rewrite Australia's history.

Episode 6 | Nazi Gold and Atomic Secrets

Josh Gates travels to Europe to expose the last secrets of the Nazi empire; while there, he travels to Austria to expose the secrets of the Third Reich.

Episode 7 | Hunt for the Ruby Slippers

Josh investigates the theft of one of the most iconic pieces of Hollywood memorabilia of all time -- the ruby slippers worn by Judy Garland in the 1939 classic movie, The Wizard of Oz.