Sygnały

Danuta Starczewska

Zosia

Stanisław Mikulski

Janek

Teresa Szmigielówna

Dr. Skalska

Stefan Bartik

Kulawik

Leon Niemczyk

Robbery organiser

Michał Szewczyk

Felek

Tadeusz Białoszczyński

Professor Biernacki

Halina Buyno-Łoza

Woman in a beer booth

Adolf Chronicki

Security guard

Jadwiga Hanska

Medicine donor

Kalina Jędrusik

Janek and Zosia's neighbor

Stanisław Jaworski

Medicine donor

Wacław Kowalski

Taxi driver

Stanisław Milski

Owner of the broken car

Irena Netto

Janek and Zosia's neighbor

Hanna Runowiecka

Tadeusz Skorulski

Władysław Dewoyno

Security officer (uncredited)

Michał Gazda

Dr. Szewczyk (uncredited)

Juliusz Grabowski

Fake medicine salesman (uncredited)

Halina Dobrowolska

Assistant Production Design

Jakub Goldberg

First Assistant Director

Jerzy Passendorfer

Director

Zdzisław Skowroński

Screenplay

Czesław Raniszewski

Editor

Mikołaj Kompan-Altman

Sound

Stanislaw Matuszewski

Assistant Camera

Roman Mann

Production Design, Costume Design

Leonard Mokicz

Assistant Production Design

Zdzislaw Papierz

Makeup Artist

Zbigniew Hartwig

Camera Operator

Irena Choryńska

Assistant Editor

Stefan Adamek

Production Manager

Kazimierz Konrad

Director of Photography

Aleksander Sajkow

Assistant Director

Adam Walaciński

Music

Urszula Krzemieniecka

Assistant Director

Jerzy Pękalski

Assistant Editor

Henryk Debich

Conductor

Antoni Rosiak

Unit Manager