Documentary
Expedition Unknown: Hunt for Extraterrestrials
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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User score
7 votes
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Status
Ended
Released
October 4, 2017
Runtime
41m
Seasons
1 · 4 episodes
Language
