Plot synopsis: The nation's love affair with the coast will be reawakened for this entertaining and ambitious exploration of the entire UK coastline. Every part of the 9,000-mile coast is covered to explore how we've shaped it - and how it shapes us. Hosted by a team of history and geography experts who investigate everything from life on a nuclear submarine; rebuilding the Titanic using computer images; the story behind the first Butlins holiday camp; and the birth of the Severn Bore. Discover the curious, sometimes dysfunctional, relationship between the British and the seas.