Expedition Unknown: Hunt for Extraterrestrials
7.8
October 2017
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?
First Air Date:
2017-10-04
Last Air Date:
2017-10-25
Status:
Ended
Original Country:
US
Original Language:
en
Number of Seasons:
1
Number of Episodes:
4