Expedition Unknown: Hunt for Extraterrestrials

Name: Expedition Unknown: Hunt for Extraterrestrials
Genre: Documentary
Rating: 7.8
Cast: Josh Gates

TV Show

Expedition Unknown: Hunt for Extraterrestrials poster

First Air Date: October 4, 2017

Last Air Date: October 25, 2017

Genre: Documentary

Seasons: 1

Episodes: 4

Episode Runtime: 41 min

Rating: ⭐ 7.8/10

Cast: Josh Gates

Network: 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?