Expedition Unknown: Hunt for ExtraTerrestrials
Josh Gates sets off in a four part mini-series where he'll travel over 50,000 miles to four different continents and try to answer one of mankind's ultimate questions. Are we alone in the universe?
- 2017-2017
- 1 season
- Travel Channel
- Reality
- TV-PG
Josh Gates sets off in a four part mini-series where he'll travel over 50,000 miles to four different continents and try to answer one of mankind's ultimate questions. Are we alone in the universe?
Season 1 Episode Guide
4 Episodes 2017
Episode 1
Close Encounters
Wed, Oct 4, 2017 42 mins
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.
Episode 2
Ancient Visitors
Fri, Sep 18, 2026 42 mins
Josh's journey continues on remote Easter Island, where ancient alien theorists believe extraterrestrials visited a millennia ago. Then, he goes to the site of a recent meteorite strike in Zimbabwe that could prove life on Earth began in outer space.
Episode 3
UFOs Over England
Wed, Oct 18, 2017 42 mins
The hunt for alien life continues in Zimbabwe, where Josh interviews witnesses from one of the largest UFO sightings in modern history. Then, in England, he investigates an infamous case known as "Europe's Roswell."
Episode 4
Roswell Revealed
Wed, Oct 25, 2017 42 mins
Josh's epic search for extraterrestrial life comes to a close in the USA, where a legendary investigation team brings him to a hot case in Arkansas. Then, he visits with a researcher who may have new information on the mother of all UFOs.