John Halas | ||
Joy Batchelor |
Gordon Heath | vypravěč (hlas) | |
Maurice Denham | všechna zvířata (hlas) |
Joy Batchelor | (story development) | |
John Halas | (story development) | |
George Orwell | (kniha) | |
Lothar Wolff | (story development) | |
Borden Mace | (story development) | |
Philip Stapp | (story development) | |
Laurence Heath |
Joy Batchelor | (producent) | |
John Halas | (producent) |
Matyas Seiber |
William S. Bland | (sound recordist) | |
Jack King | (zvukové efekty, sound) | |
George Newberry | (sound recordist) |