20/20 is a TV show on American national television from ABC with an average rating of 3.2 stars by WatchTVOnDemand.com's visitors. We have 277 episodes of 20/20 in our archive. The first episode of 20/20 was broadcast in December, 2017. Did you miss an episode of 20/20 but don't you wan't that to happen in the future? Please set an alarm and add 20/20 to your favorites, so we can remind you by email when there's a new episode available to watch. Completely free: handy!