Key Crew
Producer
Alix Tidmarsh, Sophokles Tasioulis
Director
Andy Byatt, Alastair Fothergill
Executive Producer
Stefan Beiten, Nikolaus Weil, Andre Sikojev
Writer
David Attenborough
Editor
Martin Elsbury
Keywords
fish
sea
diving
whale
deep sea
atlantic ocean
penguin
shark
nature
nature documentary
marine life