크레딧 출연 Rob Brydon Whale (voice) 샐리 호킨스 Snail (voice) 다이애나 리그 Narrator (voice) Cariad Lloyd Teacher (voice) Max Lang Fish (voice) 스텝 Max Lang Directing Daniel Snaddon Directing Michael Rose Production Martin Pope Production Karen Lindsay-Stewart Production Robin Morrison Sound René Aubry Sound Axel Scheffler Writing Julia Donaldson Writing Suzanne Lang Writing Max Lang Writing Samantha Cutler Visual Effects