Juliusz Machulski as Romek Januchta

Michał Tarkowski as Sowa

Włodzimierz Boruński as

Edward Ciosek as

Waldemar Karst as

Wilhelm Klonowski as

Mieczyslaw Kobek as

Helena Kowalczykowa as Romek's aunt

Tomasz Lengren as

Irena Lorentowicz as

Ludwik Mika as

Henryk Sawicki as

Andrzej Siedlecki as

Krzysztof Sitarski as

Janusz Skalski as

Jan Toronczak as

Krystyna Wachelko-Zaleska as

Jan Zielinski as

Tomasz Zygadło as