Directed by
| Nikolai Figurovsky | ... | (as N. Figurovskiy) |
| Lev Golub | ... | (as L. Golub) |
Writing Credits (in alphabetical order)
| Grigoriy Koltunov | ... | (as G. Koltunov) |
Cast (in credits order)
 |
Viktor Komissarov | ... | Mikhas (as Vitya Komissarov) |
| Natalya Zashchipina | ... | Olesya Grechnaya (as Natasha Zashchipina) | |
| Pavel Volkov | ... | ded Yakub (as P. Volkov) | |
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Pavel Molchanov | ... | Solovyev (as P. Molchanov) |
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Lyubov Mozalevskaya | ... | babushka Ganna (as L. Mozolevskaya) |
| Oleg Zhakov | ... | Sledovatel (as O. Zhakov) | |
| Pavel Shpringfeld | ... | Glushka (as P. Shpringfeld) | |
| Grigoriy Shpigel | ... | Shpion - fotograf (as G. Shpigel) | |
| Rest of cast listed alphabetically: | |||
| Vladimir Balashov | ... | (as V. Balashyev) | |
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Yekaterina Buzuk | ||
| Vladimir Marenkov | ... | Geolog (as V. Marenkov) | |
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Yu. Pashkin | ||
| Ekaterina Savinova | ... | Olga Vasilyevna (as Ye. Savinova) | |
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G. Sudnik | ||
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Lyudmila Timofeyeva | ... | (as L. Timofeyeva) |
|
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Ya. Zashtoft | ... | (as Ya. Zashtovt) |
Music by
| Dmitri Lukas | ... | (as D. Lukas) |
| Gavriil Popov | ... | (as G. Popov) |
Cinematography by
| Andrey Bulinskiy | ... | (as A. Bulinskiy) |
Editing by
| N. Nikolayeva | ||
Production Design by
| Yuri Bulychyov | ... | (as Yu. Bulychyov) |
Makeup Department
| Rostislav Nikitin | ... | makeup artist (as R. Nikitin) |
Production Management
| Semyon Tulman | ... | production manager (as S. Tulman) |
Second Unit Director or Assistant Director
| Pyotr Vasilevskiy | ... | assistant director (as P. Vasilyevskiy) |
Sound Department
| Konstantin Bakk | ... | sound (as K. Bakk) |
Camera and Electrical Department
| Georgi Vdovenkov | ... | camera operator (as G. Vdovenkov) |
Music Department
| A. Ostreyko | ... | lyricist |
