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Борис Ливанов as Dick Arrowsmith |
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Борис Светлов as Layons |
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Максим Штраух as Samuel Wolfe |
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Андрей Абрикосов as Engineer Nikitin |
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Сергей Ценин as Sazonov |
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Виктор Станицын as Bill Steer |
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Освальд Глазунов as Rector (uncredited) |
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Вера Марецкая as Comrade Olga |
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Владимир Уральский as Gostev |
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Дмитрий Кара-Дмитриев as Bistayev |
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Алексей Долинин as Gaydar |
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Сергей Тихонравов as Garreth |
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Леонид Кулаков as Rakitin |
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Н. Голицына as Ethel |
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Иван Лавров as Professor (uncredited) |
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Людмила Глазова as Felice (uncredited) |
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Марта Алещенко as John's wife |
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Тимофей Ремизов as Laboratory worker (uncredited) |
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Yeva Milyutina as Arrowsmith's guest |
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Иван Чувелёв as Arrowsmith's guest |
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Леонид Оболенский as The reporter (uncredited) |
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Weyland Rodd Sr. as The worker (uncredited) |
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Эдуард Гунн as The provocator (uncredited) |
| Directing | Александр Столпер | Director |
| Writing | Сергей Евлахов | Writer |
| Sound | Сергей Потоцкий | Original Music Composer |
| Art | Людмила Блатова | Production Design |
| Camera | Борис Козлов | Director of Photography |
| Sound | Aleksandr Zapadensky | Sound Engineer |
| Directing | A. Rykachev | Assistant Director |
