Expedition Unknown Episodes

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Season 2, Episode 1

Expedition Unknown

Josh searches Mexico for answers about the lost Teotihuacan civilization.

Season 2, Episode 2

Josh journeys into the heart of Mongolia in search of the fabled lost tomb of Genghis Khan. After encountering harsh weather and resistance from locals, can Josh enter Mongolia's "Forbidden Zone" to locate the burial grounds?

Season 2, Episode 3

Blackbeard's Hidden Gold

Josh explores the ocean floor of the Cayman Islands and the coasts of North Carolina in his quest to find the lost treasure of the legendary pirate Blackbeard.

Season 2, Episode 4

Hunting Vampires

Josh explores the history of vampirism in Romania and Bulgaria.

Season 2, Episode 5

The Real Robin Hood

Josh crisscrosses the English countryside in search of the real Robin Hood.

Season 2, Episode 7

Finding Fenn's Fortune

Josh hunts for a two-million-dollar treasure, hidden deep in the Rocky Mountains.

Season 2, Episode 10

Nazi Secrets Revealed

Josh Gates heads to Europe to expose the last secrets of the Third Reich. He dives deep to locate a Nazi war criminal's lost treasure. Then, he meets a researcher to find out how close was Hitler to having an atomic bomb.

Season 2, Episode 11

Japan's Atlantis

Josh explores the sunken ruins called Japan's Atlantis.

Season 2, Episode 12

True Cross of Christ

Josh journeys to Jerusalem and Istanbul to pursue the True Cross of Christ.

Season 2, Episode 13

The Sultan's Heart

Josh Gates travels to Turkey and Hungary to find the heart of Suleiman the Magnificent. Archaeologists are eager to reunite the heart with the Sultan's body as the 450th anniversary of his death nears.

Season 2, Episode 14

Africa's Gold Hoard

Josh searches for the Kruger Millions in the harsh wild of South Africa.

Season 2, Episode 15

Columbus: Legend or Liar?

Josh embarks on a journey around the world to uncover mysteries about Christopher Columbus. First, Josh looks for Columbus' legendary ship, the Santa Maria, and later ventures to find the real remains of the explorer.

Season 2, Episode 16

Yamashita's Gold

Josh travels to the Philippines searching for Yamashita's Gold, a treasure that has been hidden since World War II. When the cave Josh explores quickly fills with water, will he escape with a piece of history before he's trapped?

Season 2, Episode 20