David AttenboroughSelf - Presenter Jesse WilkinsonSelf - Camera Operator Nicholas GatesSelf - Producer / Regista / Produttore Doug AndersonSelf - Camera Operator Chris HowardSelf - Producer / Regista / Produttore Hamza YassinSelf - Camera Operator John AitchisonSelf - Camera Operator Richard ShucksmithSelf - Wildlife Guide Jo CharlesworthSelf - Camera Operator Lily MoffattSelf - Director James HowSelf - RSPB Senior Site Manager Roy DennisSelf - Field Ornithologist Dan BrownSelf - Spotting Team Rachael Iveson-BrownSelf - Spotting Team Richard 'Taff' DaviesSelf - Camera Operator Chris ConroySelf - Atlantic Salmon Trust Raymond BesantSelf - Camera Operator Catherine BucklandSelf - Dive Supervisor & Skipper Chris HowardSelf - Producer / Regista / Produttore Nicholas GatesSelf - Producer / Regista / Produttore Hilary JeffkinsRegista / Produttore Esecutivo Gisle SverdrupRegista / Produttore Alastair FothergillProduttore Esecutivo Dan GlendenningAdditional Editing Lawrence BowdenAdditional Editing Philippa EdwardsAdditional Editing Clara HargreavesAdditional Editing Graham WildSound Re-Recording Mixer Oliver BaldwinSound Re-Recording Mixer Geoff AlexanderOrchestrator Olga M. ReedSound Re-Recording Mixer George FentonCompositore Musicale Originale Anna KeelingBusiness Affairs Coordinator Sam Duckerin ReinResearcher Jenni CollieProduction Executive Rebecca CoombsResponsabile di Produzione 
