1 Season
4 Episode
Expedition Unknown: Hunt for Extraterrestrials - Season 1 Episode 1 Close Encounters (2017)
Josh begins his search for extraterrestrial life with a once-in-a-lifetime visit to NASA and an alien-hunting expedition in Chile, where scientists and ufologists are making new discoveries.
- Country : United States of America
- Genre : Documentary
- Studio : Discovery, Travel Channel
- Director :
- Cast : Josh Gates
