Expedition Unknown is a TV show on Australian national television from 9Life with an average rating of 3.5 stars by TVCatchUpAustralia.com's visitors. We have 24 episodes of Expedition Unknown in our archive. The latest episode of Expedition Unknown was broadcast in September, 2022. Did you miss an episode of Expedition Unknown but don't want that to happen in the future? Please set an alarm and add Expedition Unknown to your favourites, so we can remind you by email when there's a new episode available to watch. Completely free: handy!