Directed by
| Michal Waszynski | ||
Writing Credits (in alphabetical order)
| K.S. Poplawski | ... | (idea) |
| Anatol Stern | ... | (writer) |
Cast (in credits order)
| Kazimierz Junosza-Stepowski | ... | Professor Jan Turwid | |
| Irena Malkiewicz | ... | Gabriela Turwidowa (as Irena Malkiewicz-Domanska) | |
| Tamara Wiszniewska | ... | Weronika Turwidówna | |
| Franciszek Brodniewicz | ... | Count Wiktor Lanski | |
| Mieczyslawa Cwiklinska | ... | Kordelia, Gabriela's aunt | |
| Adam Brodzisz | ... | Jerzy | |
| Ludwik Fritsche | ... | Feliks, servant | |
| Rest of cast listed alphabetically: | |||
| Feliks Chmurkowski | ... | Apothecary | |
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Karol Dorwski | ... | Antique dealer |
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Tadeusz Frenkiel | ... | Turwid's antagonist at the congress |
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Stanislaw Grolicki | ... | Monk in the monastery |
| Anna Jaraczówna | ... | Maid | |
| Stanislaw Lapinski | ... | Guest at the party | |
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Wanda Polakowska | ... | Young Weronika |
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Jerzy Roland | ... | Doctor |
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Jerzy Rygier | ... | Member of the congress presidium |
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Irena Skwierczynska | ... | Woman in the theater audience |
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Oktawian Kaczanowski | ... | Member of the congress presidium (uncredited) |
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Zofia Wronska | ... | (uncredited) |
Produced by
| K.S. Poplawski | ... | producer |
Music by
| Ivo Wesby | ||
Cinematography by
| Albert Wywerka | ||
Editing by
| Czeslaw Raniszewski | ||
Production Design by
| Stefan Norris | ||
Art Direction by
| Stefan Norris | ||
Costume Design by
| Jerzy Kersen | ||
Makeup Department
| Jan Dobracki | ... | key makeup artist |
Production Management
| Witold Dybowski | ... | production manager |
Sound Department
| Józef Bartczak | ... | sound |
Camera and Electrical Department
| Leonard Zajaczkowski | ... | still photographer |