Cast
Barbara Horawianka
Irena Kropaczyńska (voice) (uncredited)
Krystyna Karkowska
Wrona-Wronska
Wiesław Gołas
UB Officer (uncredited)
Zdzisław Leśniak
Man at a Gate (uncredited)
Witold Sadowy
Soldier imitating Hitler (uncredited)
Witold Skaruch
Young Piszczyk's Teacher (uncredited)
Tadeusz Bartosik
Wasik
Michał Gazda
(uncredited)
Ryszard Ostałowski
Soldier in a Camp (uncredited)
Ewa Wiśniewska
Student (uncredited)
Helena Dąbrowska
Wychówna
Krystyna Cierniak
Girl in the University Hall (uncredited)
Kazimierz Wilamowski
General at a Parade (uncredited)
Bogumił Kobiela
Jan Piszczyk
Jerzy Felczyński
Cadet in the Camp (uncredited)
Jan Tadeusz Stanisławski
Chief Scout
Józef Nowak
Witold (uncredited)
Wojciech Pokora
Cadet in a Camp (uncredited)
Barbara Połomska
Zosia Jelonka
Tadeusz Janczar
Ens. Sawicki
Kazimierz Opaliński
Prison Warden
Krzysztof Komeda
Soldier (uncredited)
Leonard Pietraszak
Conspirator (uncredited)
Sława Przybylska
Singer (uncredited)
Roman Kłosowski
Piszczyk's Client (uncredited)
Maria Ciesielska
Basia
Ryszard Ronczewski
Soldier transporting "Secret Weapons" (uncredited)
Leopold Rene Nowak
Franek the Rickshaw Driver (uncredited)
Sylwester Przedwojewski
Police Doctor (uncredited)
Danuta Wodyńska
Julcia (uncredited)
Stanisław Wyszyński
Camp Prisoner (uncredited)
Edward Dziewoński
Jelonek
Stanisław Jaworski
Watchmaker
January Krawczyk
Conspirator (uncredited)
Zygmunt Listkiewicz
Sergeant (uncredited)
Czesław Piaskowski
Militiaman in Jelonek's Apartment (uncredited)
Henryk Bąk
Director
Jerzy Pichelski
Maj. Wrona-Wronski
Adam Pawlikowski
Ens. Osewski
Tadeusz Waczkowski
Manager Kozienicki
Jerzy Dobrowolski
Prison Clerk (uncredited)
Roman Polanski
Tutor (uncredited)
Mariusz Dmochowski
UB Officer
Aleksander Dzwonkowski
Cezary Piszczyk
Maria Kaniewska
Anastazja Makulec (uncredited)
Mirosława Marcheluk
(uncredited)
Andrzej Ropski
Kropaczyńska's Lover (uncredited)
Kazimierz Stankiewicz
Train Passenger with a Basket (uncredited)
Wojciech Siemion
Józef Kacperski
Wojciech Skibiński
Cadet Krawczyk (uncredited)