Coast

Traditionally the South coast of England is where we've fought our battles, and defended ourselves. A hop, skip and a jump away from the continent, divided only by the narrow stretch of the English Channel. It is Britain's front line.

Dr Alice Roberts investigates how greed led to a village being washed into the sea; Nick unearths the history of slavery in Plymouth; while Neil and Mark try to wreck a ship with nothing but a candle; and Miranda comes face to face with a shark!

South Wales has the second highest tidal range in the world. It is the tidal surge that creates the Severn Bore: Nick follows the wave upstream; whilst Neil explores the history of Cardiff coal; and Alice gets acquainted with the Red Lady of Paviland.

Neil discovers the story of a Welsh Atlantis lost beneath the waves; Miranda goes in search of leatherback turtles; whilst Alice descends into the caves of Great Orme and Nick canoes in the treacherous Menai Straits, to examine the bridges across to Anglesey.

Alice discovers 5,000 year old footprints on the beach; whilst Nick investigates our worst lifeboat disaster; Mark is on the track of the Roman conquest of Northern Europe in Maryport and Neil ventures onto the treacherous sands of Morecambe Bay.

Nick investigates how the building of the Antrim Coast mirrors the troubled history of the province; Neil uses computer imagery to rebuild the Titanic; Alice heads to the Giants Causeway and Mark explores the wreck of a Spanish Armada treasure ship.