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