Greta is a TV show on British national television from BBC1 with an average rating of 4.0 stars by TelevisionCatchUp.co.uk's visitors. We have 1 episodes of Greta in our archive. The first episode of Greta was broadcast in December, 2021. Did you miss an episode of Greta but don't you wan't that to happen in the future? Please set an alarm and add Greta to your favourites, so we can remind you by email when there's a new episode available to watch. For free!