Tadeusz Łomnicki
Stanisław Mazur "Bartek"
Urszula Modrzyńska
Ewa "Dorota"
Tadeusz Janczar
Jasio Krone
Janusz Paluszkiewicz
Sekuła
Ryszard Kotys
Jacek (as Ryszard Kotas)
Roman Polanski
Mundek
Ludwik Benoit
Grzesio
Zofia Czerwińska
Barkeeper Lola
Zbigniew Cybulski
Kostek
Tadeusz Fijewski
German Guard in a Sawmill
Zygmunt Hobot
Abram
Cezary Julski
Coach Driver
Bronisław Kassowski
Waldemar Berg
August Kowalczyk
Priest
Jerzy Krasowski
AK Major
Zenon Laurentowski
Carpentry Shop Worker
Stanisław Milski
Caretaker Krone
Juliusz Roland
"Kaczor"
Hanna Skarżanka
Antoniowa
Janusz Ściwiarski
Ryszard Berg
Kazimierz Wichniarz
Werkschutz
Zygmunt Zintel
Meister Ziarno
Ryszard Ber
Zyzik (uncredited)
Bronisław Dardziński
Szymon (uncredited)
Kazimierz Dębicki
Alcohol Salesman (uncredited)
Julian Dziedzina
Gestapo Member arresting Dorota (uncredited)
Wiesław Gołas
German Soldier on Patrol (uncredited)
Jerzy Gruza
Soldier chasing Jasio on a Staircase (uncredited)
Monika Gutman
Woman leaving Sewers (uncredited)
Zofia Jamry
Storekeeper (uncredited)
Mieczysław Kalenik
SS Soldier (uncredited)
Bogumił Kobiela
Soldier killed by Jasio Krone (uncredited)
Henryk Kucharski
Soldier chasing Jasio Krone (uncredited)
Kazimierz Kutz
GL Member (uncredited)
Jan Machulski
GL Member (uncredited)
Franciszek Pieczka
German Soldier on Patrol (uncredited)
Kazimierz Stankiewicz
Stach's Neighbor (uncredited)
Henryk Staszewski
Gendarme taking part in Dorota's Arrest (uncredited)
Stanisław Stojko
GL Member (uncredited)
Janusz Strachocki
Worker (uncredited)
Mieczysław Waśkowski
(uncredited)
Danuta Wodyńska
Franusiowa (uncredited)
Stefan Wroncki
(uncredited)