Directed by
| Henryk Szaro | ||
Writing Credits (in alphabetical order)
| Waclaw Sieroszewski | ||
| Anatol Stern | ||
| Henryk Szaro | ||
Cast (in credits order) complete, awaiting verification
| Adam Brodzisz | ... | Ryszard Prawdzic aka Sep ('Vulture') | |
| Jadwiga Smosarska | ... | Rena Czarska | |
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Mieczyslaw Frenkiel | ... | Józef Czarski, Rena's father |
| Boguslaw Samborski | ... | Police Col. Sierow | |
| Mira Ziminska | ... | Janka Mirska | |
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Maria Chaveau | ... | Charwoman |
| Eugeniusz Bodo | ... | Worker | |
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Kazimierz Justian | ... | Spy |
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Jan Belina | ||
| Rest of cast listed alphabetically: | |||
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Chór Wladyslawa Dana i Jerzego Tomaszewskiego | ... | (uncredited) |
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Stanislaw Danilowicz | ... | (uncredited) |
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Jerzy Dworski | ... | Physicist (uncredited) |
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Mikolaj Gorczak | ... | (uncredited) |
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Michal Halicz | ... | (uncredited) |
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Karol Hubert | ... | (uncredited) |
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Jerzy Kalitowicz | ... | (uncredited) |
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T. Kotwicz | ... | (uncredited) |
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P. Kozakiewicz | ... | (uncredited) |
| Jan Kurnakowicz | ... | (uncredited) | |
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E. Lipowska | ... | (uncredited) |
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Aleksander Maniecki | ... | (uncredited) |
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Leon Rechenski | ... | (uncredited) |
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Henryk Rzetkowski | ... | (uncredited) |
| Waclaw Sieroszewski | ... | Self (uncredited) | |
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Czeslaw Skonieczny | ... | (uncredited) |
Produced by
| Marek M. Libkow | ... | producer (as M. Libkow) |
Music by
| Henry Vars | ... | (as Henryk Wars) (sound reissue) |
Cinematography by
| Nicolas Farkas | ... | (as Mikolaj Farkas) (interiors) |
| Zbigniew Gniazdowski | ... | (exteriors) |
Art Direction by
| Józef Galewski | ||
| Jacek Rotmil | ||
Production Management
| Marek M. Libkow | ... | production manager (as M. Libkow) |
Second Unit Director or Assistant Director
| Leon Jeannot | ... | assistant director (uncredited) |
