Blue Planet / Blue Planet II

All 15 episodes from the first two series of the BBC natural history programme which examines life beneath the world's oceans, narrated by David Attenborough. 'The Blue Planet' episodes are: 'The Blue Planet', 'The Deep', 'Open Ocean', 'Frozen Seas', 'Seasonal Seas', 'Coral Seas', 'Tidal Seas' and 'Coasts'. 'Blue Planet II' episodes are: 'One Ocean', 'The Deep', 'Coral Reefs', 'Big Blue', 'Green Seas', 'Coasts' and 'Our Blue Planet'.