Grażyna Staniszewska
Krysia
Zbigniew Cynkutis
Zbyszek Zawada
Roman Kłosowski
The Little
Andrzej May
Kazik "Czarny"
Jerzy Pichelski
"Doctor Maks"
Halina Drohocka
"Czarny's Mother"
Irena Jaglarzowa
Tram Passenger Helping "Ryś"
Tadeusz Kosudarski
Gendarme Patrol Officer
Irena Malkiewicz
Krysia's Mother
Jerzy Molga
Resistance Member at the Hospital Evacuation
Roman Ordeński
Stolen Car Driver
Tadeusz Ordeyg
German Soldier looking at the Resistance Car
Zbigniew Oksza
Paramedic carrying "Czarny"
Rudolf Ratschka
Doctor taking care of "Ryś" and "Kolos"
Juliusz Roland
Tram Conductor
Witold Skaruch
Grenade Maker
Krystyna Szerenkowska
Nina
Danuta Wodyńska
Basement Owner
Marian Czyżewski
Dawidek (uncredited)
Seweryn Dalecki
(uncredited)
Stefania Iwińska
Nurse (uncredited)
Lech Lorentowicz
Blood Transfusion Doctor (uncredited)
Bogdan Łysakowski
Drunk Soldier's Friend (uncredited)
Wawrzyniec Trybala-Olszewski
Soldier in a Hospital (uncredited)
Romuald Walter
Doctor (uncredited)
Mieczysław Waśkowski
(uncredited)
Zygmunt Wiaderny
Soldier hassling Nina (uncredited)