Expedition Unknown: Hunt for Extraterrestrials
Air Date: 10/4/2017
Imdb: tt6903244
Popularity: 4.765
Vote: 7.8/10 (6)
Last Aired: 10/25/2017 12:00:00AM
Next Aired:
Status: Ended
Seasons: 1 - Info
Networks: Discovery, Travel Channel

Overview: 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?