The Sinner is a TV show on British national television from BBC4 with an average rating of 3.4 stars by TelevisionCatchUp.co.uk's visitors. We have 8 episodes of The Sinner in our archive. The first episode of The Sinner was broadcast in December, 2018. Did you miss an episode of The Sinner but don't you wan't that to happen in the future? Please set an alarm and add The Sinner to your favourites, so we can remind you by email when there's a new episode available to watch. For free!