Missing Dial is a TV show on American national television from National Geographic with an average rating of 3.0 stars by WatchTVOnDemand.com's visitors. We have 19 episodes of Missing Dial in our archive. The first episode of Missing Dial was broadcast in July, 2016. Did you miss an episode of Missing Dial but don't you wan't that to happen in the future? Please set an alarm and add Missing Dial to your favorites, so we can remind you by email when there's a new episode available to watch. Completely free: handy!