Szyfry

Zofia Merle as Wacka Irena Orska as Neighbour Jadwiga Skupnik as Phone Operator Jan Kreczmar as Tadeusz Zbigniew Cybulski as Maciek Kazimierz Ostrowicz as Train Conductor (uncredited) Irena Horecka as Helena Kunicka Władysław Dewoyno as Train Waiter Adam Dzieszyński as Hotel Receptionist Janusz Gajos as Monk Irma Kozłowska as Caretaker Irena Eichlerówna as Zofia Ignacy Gogolewski as Doctor Zygmunt Gross Janusz Kłosiński as Bookstore Manager Wacław Kowalski as Madeja Leopold Rene Nowak as Gestapo Officer / Man on the Street (uncredited) Barbara Krafftówna as Jadwiga Kazimierz Opaliński as Pieczara

Wojciech Solarz First Assistant Director Wojciech Jerzy Has Director Andrzej Kijowski Story, Screenplay Krzysztof Penderecki Music Leopold Rene Nowak Documentation & Support Tadeusz Kosarewicz Production Design Zofia Dwornik Editor Witold Sobociński Camera Operator Ryszard Straszewski Production Manager Lidia Skarżyńska Costume Design Jerzy Skarżyński Costume Design, Production Design Mieczysław Jahoda Director of Photography Stanisław Radwan Music