Directed by
| Iosif Kheifits | ||
| Aleksandr Zarkhi | ||
Writing Credits (in alphabetical order)
| Iosif Kheifits | ... | (screenplay) (as I. Kheyfits) |
| Leonid Lyubashevsky | ... | (screenplay) (as D. Del) |
| Leonid Rakhmanov | ... | (play) (as L. Rakhmanov) |
| Leonid Rakhmanov | ... | (screenplay) (as L. Rakhmanov) |
| Aleksandr Zarkhi | ... | (screenplay) (as A. Zarkhi) |
Cast (in credits order)
| Nikolay Cherkasov | ... | Professor Dmitriy Illarionovich Polezhayev (as N. Cherkasov) | |
 |
Mariya Domashyova | ... | Masha Polezhayeva (as M. Domashyova) |
| Boris Livanov | ... | Misha Bocharov (as B. Livanov) | |
| Oleg Zhakov | ... | Vikenti Mikhailovich Vorob'yov (as O. Zhakov) | |
| Aleksandr Melnikov | ... | Kupriyanov (as A. Melnikov) | |
| Rest of cast listed alphabetically: | |||
|
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Mikhail Dubrava | ... | (uncredited) |
|
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N. Kakharinov | ... | (uncredited) |
| Stepan Kayukov | ... | Metranpazh (uncredited) | |
| Fyodor Kurikhin | ... | Doktor (uncredited) | |
| Aleksei Matov | ... | Aleksey Mikhaylovich (uncredited) | |
|
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A. Mazurin | ... | (uncredited) |
| Nikolai Nademsky | ... | (uncredited) | |
|
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Vsevolod Semonov | ... | Appearing (uncredited) |
|
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Nikolai Stepanov | ... | Appearing (uncredited) |
Music by
| Nikolai Timofeyev | ... | (as N. Timofeyev) |
Cinematography by
| Mikhail Kaplan | ... | (as M. Kaplan) |
Editing by
| Elena Bashenova | ... | (as Ye. Bazhenova) |
Makeup Department
| Anton Andzhan | ... | makeup designer (as A. Andzhan) |
Production Management
| Igor Chernyak | ... | production manager (as I. Chernyak) |
Second Unit Director or Assistant Director
| Semyon Derevyansky | ... | first assistant director (as S. Derevyanskiy) |
| Mikhail Shapiro | ... | first assistant director (as M. Shapiro) |
Art Department
| Vladimir Kalyagin | ... | set designer (as V. Kalyagin) |
| Nikolai Suvorov | ... | set designer (as N. Suvorov) |
Sound Department
| Yevgeni Nesterov | ... | sound (as Ye. Nesterov) |
| Arnold Shargorodsky | ... | sound (as A. Shargorodskiy) |
Camera and Electrical Department
| Edgar Shtyrtskober | ... | camera operator (as E. Shtyrtskober) |
Additional Crew
| Pyotr Podvalnyy | ... | group leader (as P. Podvalnyy) |
