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Рина Зелёная as Baby deer (voice) |
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Ольга Аросева as Pike (voice) |
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Мария Виноградова as Leader beaver (voice) |
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Анатолий Папанов as Crayfish / Deer (voice) |
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Тамара Дмитриева as Girl beaver / Fat beaver (voice) |
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Георгий Вицин as Teacher beaver (voice) |
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Зинаида Нарышкина as Snake (voice) |
| Directing | Михаил Каменецкий | Director |
| Writing | Эмиль Брагинский | Writer |
| Writing | Юрий Энтин | Lyricist |
| Camera | Михаил Каменецкий | Director of Photography |
| Art | S. Antonov | Art Direction |
| Art | Valeriy Balabanov | Art Direction |
| Sound | Владимир Шаинский | Original Music Composer |
| Sound | Владимир Кутузов | Sound Director |
| Writing | Наталья Абрамова | Script Editor |
| Editing | Надежда Трещёва | Editor |
| Visual Effects | Майя Бузинова | Animation |
| Visual Effects | Вячеслав Шилобреев | Animation |
| Visual Effects | Юрий Норштейн | Animation |
| Art | Павел Гусев | Property Master |
| Art | Vera Kalashnikova | Property Master |
| Art | Олег Масаинов | Property Master |
| Art | Марина Чеснокова | Property Master |
| Art | A. Antonov | Property Master |
| Art | Lilianna Lyutinskaya | Property Master |
| Art | Ekaterina Darikovich | Property Master |
| Art | Aleksandr Shirchkov | Property Master |
| Art | Роман Гуров | Property Master |
| Art | Роман Гуров | Property Graphic Designer |
| Production | Натан Битман | Producer |
