Genius is a TV show on American national television from National Geographic with an average rating of 3.6 stars by WatchTVOnDemand.com's visitors. We have 158 episodes of Genius in our archive. The first episode of Genius was broadcast in June, 2018. Did you miss an episode of Genius but don't you wan't that to happen in the future? Please set an alarm and add Genius to your favorites, so we can remind you by email when there's a new episode available to watch. Completely free: handy!