Josh Gates' Global Game Show goes all over the planet but this time he's going out of this world by giving his contestants the opportunity to win big on the topic of extraterrestrials. Players at home can win a big prize too, plus a bonus look at footage that never aired in the original Expedition Unknown episodes.

Aired on 02/21/2018

Josh Gates Josh GatesHimself - Host
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  • Original title

    Expedition Unknown

  • Type

    Reality TV Show

  • Episodes

    5 Seasons • 81 Episodes

  • Rating

    8.41/10 (1 088 voting)

  • Popularity : 100%

  • Country of origin


  • Original language(s)


  • Running time

    60 :

  • Website…

  • Status

    Returning series