Directed by
| Andrey Silkin | ||
Writing Credits (in alphabetical order)
| Vadim Bakunev | ||
| Oksana Barkovskaya | ||
| Irina Guryanova | ||
| Alina Lunu | ||
| Sergey Zhukov | ||
Cast (in credits order)
 |
Nika Zhukova | ... | Masha |
| Agata Mutsenietse | ... | mama Mashi i Denisa | |
| Irina Rozanova | ... | babushka Mashi i Denisa | |
| Roman Mayakin | ... | papa Mashi i Denisa | |
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Adam Kumaev | ... | Denis |
| Aleksey Demidov | ... | Volodya | |
| Tatyana Orlova | ... | Direktor shkoly | |
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Anna Zaykova | ... | Amaliya Surenovna |
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Diana Enakaeva | ... | Kris |
| Aleksey Onezhen | ... | Danya | |
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Daniil Muravev | ... | Tim |
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Sofya Nikolaeva | ... | Polina |
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Afina Lukidi | ... | Lera |
| Rest of cast listed alphabetically: | |||
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Klim Berdinskiy | ... | Kostya |
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Ekaterina Danilova | ... | Podruga mamy |
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Grigoriy Dudnik | ... | Mark |
| Ashot Keshchyan | ... | Gurgen Karenovich | |
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Egor Leontev | ... | odnoklassnik Mashi s Rublevki |
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Elizaveta Lotova | ... | Uchitelnitsa fizkultury |
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Aksiniya Mikheeva | ... | Tanya |
| Ilya Obolonkov | ... | Serega | |
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Aleksandr Prismotrov-Belov | ... | Sasha |
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Ekaterina Semyonova | ... | Uchitelnitsa angliyskogo yazyka |
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Ruben Uzliyan | ... | Armen |
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Kuzma Yaremenko | ... | Robik |
| Artyom Zhigulin | ... | Egor | |
Produced by
| Vadim Bakunev | ... | creative producer |
| Ksenia Belousova | ... | executive producer |
| Anton Fedotov | ... | producer |
| Ekaterina Gosteva | ... | general producer |
| Vyacheslav Murugov | ... | producer |
| Vladimir Neklyudov | ... | producer |
| Georgiy Rozinov | ... | lead producer |
| Maksim Rybakov | ... | producer |
| Sergey Zhukov | ... | producer |
Music by
| Aleksandr Khalzev | ||
| Igor Pidzhakov | ||
| Aleksandr Titov | ||
| Mikhail Zhukov | ||
| Sergey Zhukov | ||
Cinematography by
| Denis Panov | ||
Editing by
| Timofey Shalaev | ||
Casting By
| Alina Khabibulina | ||
Production Design by
| Nika Khomich | ||
Costume Design by
| Tatyana Sudaryanto | ||
Makeup Department
| Elena Koval | ... | makeup artist |
Sound Department
| Olga Krasivicheva | ... | foley editor |
| Mikhail Ogonkov | ... | sound |
Visual Effects by
| Roman Eremin | ... | visual effects supervisor |
| Lev Kostin | ... | visual effects producer |
| Aleksandra Tyutina | ... | visual effects producer |
Music Department
| Denis Sharko | ... | music editor |
| Sergey Zhukov | ... | music producer |