Expedition Unknown Season 4 Watch Expedition Unknown Episodes online

Watch Expedition Unknown Season 4 episodes online  

View episodes from : Season 1 (12)   |   Season 2 (20)   |   Season 3 (17)   |   Season 4 (9)   |   Season 5 (10)   |   Season 6 (5)   |   Season 7 (8)   |  

Expedition Unknown season 4 episode 1Episode 1: Viking Secrets

Josh investigates how a group of Norse tribesman gained power in medieval Europe. His search for answers begins in their one-time home base of Denm...

Air Date: Dec 27, 2017

Expedition Unknown season 4 episode 2Episode 2: Vikings in America

Josh traces the Vikings' westward expansion from the volcanic landscape of Iceland to a mysterious settlement in Greenland and into North America. ...

Air Date: Jan 03, 2018

Expedition Unknown season 4 episode 3Episode 3: Origins of Stonehenge

Josh travels to his ancestral home of Great Britain to explore the origins of Stonehenge. From high in the air to deep under the sea, he finds an u...

Air Date: Jan 10, 2018

Expedition Unknown season 4 episode 4Episode 4: The Secret

Josh travels all over the US to find the treasures featured in The Secret, a cryptic book published in the 1980s. He meets with members of the book...

Air Date: Jan 17, 2018

Expedition Unknown season 4 episode 5Episode 5: Butch Cassidy's Lost Loot

Josh immerses himself in Wild West lore on a quest to find Butch Cassidy's missing money. He traces the iconic outlaw's footsteps through Colorado,...

Air Date: Jan 24, 2018

Expedition Unknown season 4 episode 6Episode 6: Hunt for the Metal Library

Josh travels through the jungles of Ecuador to explore the watery depths of Tayos Cave for a legendary set of metal plates believed to be created b...

Air Date: Jan 31, 2018

Expedition Unknown season 4 episode 7Episode 7: Great Women of Ancient Egypt

In this first installment of an epic two-part episode, Josh journeys through the land of the Nile to uncover the secrets of the most powerful, and ...

Air Date: Feb 07, 2018

Expedition Unknown season 4 episode 8Episode 8: Egypt's Lost Queens

In the second installment of an epic two-part investigation, Josh continues his journey through Egypt to uncover the secrets, and possibly the fina...

Air Date: Feb 14, 2018

Expedition Unknown season 4 episode 9Episode 9: Secrets of Brother XII

Josh Gates attempts to uncover a treasure left behind by the Aquarian Foundation, an isolated, insidious cult led by the notorious leader known as ...

Air Date: Feb 28, 2018