Sea Cities is a TV show on British national television from BBC2 with an average rating of 3.0 stars by TelevisionCatchUp.co.uk's visitors. We have 5 episodes of Sea Cities in our archive. The first episode of Sea Cities was broadcast in April, 2016. Did you miss an episode of Sea Cities but don't you wan't that to happen in the future? Please set an alarm and add Sea Cities to your favourites, so we can remind you by email when there's a new episode available to watch. For free!