크레딧 출연 제임스 메이슨 Mr. Grimes / Voice of Killer Shark Bernard Cribbins Mr. Masterman / Voice of Eel Billie Whitelaw Mrs. Doasyouwouldbedoneby / Old Crone / Mrs. Tripp / Woman in Black / Water Babies 'Gate Keeper' Tommy Pender Tom Samantha Gates Elly Joan Greenwood Lady Harriet David Tomlinson Sir John / Voice of Polar Bear Jon Pertwee Salmon David Jason (voice) 우나 스텁스 (voice) 스텝 Lionel Jeffries Directing Charles Kingsley Writing Michael Robson Writing Peter Shaw Production Edward Scaife Camera Peter Weatherley Editing Tony Cuthbert Visual Effects Jack Stokes Visual Effects Mirosław Kijowicz Visual Effects Leszek Galewicz Visual Effects Jan Baudouin de Courtenay Visual Effects Leszek Marek Gałysz Visual Effects Andrzej Kozłowski Visual Effects Elżbieta Morawska Visual Effects Jarosław Jakubiec Visual Effects Aleksander Piątkowski Visual Effects Cecylia Terlikiewicz Visual Effects Joanna Zacharzewska Visual Effects