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