Watch Expedition Unknown: Hunt for Extraterrestrials (2017) Online!

Josh Gates sets off on the most extraordinary expedition of his career. He'll journey over 50,000 miles to four continents to tackle mankind's greatest question: Are we alone in the universe?

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Release Date: 2017-10-04
Seasons: 1
themoviedb icon 8.2/10
  • Country: US
  • Language: English
  • Runtime: 58
Season 1 Episode List