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