The Blue Planet

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Tidal Seas

Series 1 - Episode 7 Tidal Seas



David Attenborough investigates the opportunities tides create for marine life, showing giant stingrays gliding on currents for a rest, South African sea snails surfing the waves in pursuit of a meal, crabs playing football on a beach, and bottlenose dolphins embarking on a dangerous game of catch. In the oceanic world each turn of the tide can mean life or death for its inhabitants.

Cast & Crew

Presenter David Attenborough
Producer Andy Byatt
Series Producer Alastair Fothergill