Engineer Kochin's Error (1939) — Cast
Cast
| Mikhail Zharov | Lartsev |
| Nikolai Dorokhin | Kochin |
| Lyubov Orlova | Lebedeva |
| Sergey Nikonov | Lavrenko |
| Faina Ranevskaya | |
| Boris Petker | |
| Boris Svoboda | Triviosh |
| Leonid Kmit | |
| Vakhtang Tumanov | Engineer |
Crew
| Z. Grigoryeva | Second Assistant Director |
| Pyotr Tur | Theatre Play |
| Vyacheslav Leshchyov | Sound Director |
| Tatyana Berezantseva | First Assistant Director |
| B. Galperin | Administration |
| Lev Sheynin | Theatre Play |
| Andrei Dubrov | Makeup & Hair Assistant |
| I. Yakovlev | Still Photographer |
| Sergey Sapronov | Administration |
| A. Sova | Editor |
| S. Raevskiy | Makeup & Hair |
| Maria Kuzmina | Editor |
| Boris Volsky | Music Arranger |
| F. Zakatov | Producer |
| Alexander Scriabin | Music |
| G. Neygauz | Musician |
| Lev Shteynberg | Conductor |
| Igor Gelein | Director of Photography |
| Lev Brozhovskiy | Assistant Director |
| Yury Olesha | Writer |
| German Piotrovskiy | Assistant Director |
| A. Kulyasov | Camera Operator |
| Artur Berger | Production Design |
| Leonid Tur | Theatre Play |
| Aleksandr Macheret | Director |
| Aleksandr Macheret | Writer |
| Olga Upenik | Sound Assistant |