Zdzisław Maklakiewicz as Karolak

Leon Niemczyk as Piątek

Olgierd Łukaszewicz as Kazimierz

Wiesław Dymny as Frączak

Józef Morgała as Robotnik

Jerzy Kopczewski as

W Bielski as worker

A Biernacki as worker

A. Chmiel as worker

Antoni Konarek as

E Kubiś as worker

Marek Pyś as

Danuta Suflita as Ms. Krysia

Henryk Hunko as sergeant Tufta (uncredited)

Edward Rączkowski as (uncredited)

Jerzy Stuhr as (uncredited)

Zofia Czerwińska as (voice) (uncredited)

Stefan Friedmann as (voice) (uncredited)

Jan Himilsbach as (voice) (uncredited)