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Тамара Дмитриева as Boy (voice) |
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Klara Rumjanova as Girl (voice) |
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Анастасия Георгиевская as Baba Yaga (voice) |
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Александр Граве as Pyotr Ivanovich (voice) |
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Анатолий Папанов as Street sweeper (voice) |
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Aleksey Polevoy as Robinson (voice) |
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Agar Vlasova as The ink blob (voice, uncredited) |
| Writing | Владимир Сутеев | Writer |
| Directing | Владимир Полковников | Director |
| Art | Гражина Брашишките | Art Direction |
| Camera | Нина Климова | Director of Photography |
| Sound | Juri Lewitin | Original Music Composer |
| Sound | Борис Фильчиков | Sound Director |
| Art | Boris Sadovnikov | Assistant Art Director |
| Directing | Elena Turanova | Assistant Director |
| Art | O. Erofeeva | Assistant Art Director |
| Editing | Любовь Георгиева | Editor |
| Writing | Зинаида Павлова | Script Editor |
| Visual Effects | Виктор Шевков | Animation |
| Visual Effects | Виолетта Колесникова | Animation |
| Visual Effects | Марина Рогова | Animation |
| Visual Effects | Леонид Каюков | Animation |
| Visual Effects | Natalja Bogomolowa | Animation |
| Visual Effects | Ольга Орлова | Animation |
| Visual Effects | Владимир Крумин | Animation |
| Visual Effects | Владимир Балашов | Animation |
| Art | Arkadiy Sher | Storyboard Artist |
| Art | Inna Zaruba | Storyboard Artist |
| Art | Ирина Светлица | Storyboard Artist |
| Art | Елена Танненберг | Storyboard Artist |
| Production | Фёдор Иванов | Producer |
