Sygnały

Michał Gazda as Dr. Szewczyk (uncredited) Danuta Starczewska as Zosia Teresa Szmigielówna as Dr. Skalska Michał Szewczyk as Felek Halina Buyno-Łoza as Woman in a beer booth Stanisław Milski as Owner of the broken car Juliusz Grabowski as Fake medicine salesman (uncredited) Wiktor Grotowicz as City chief (uncredited) Stanisław Igar as English sailor (uncredited) Tadeusz Białoszczyński as Professor Biernacki Tadeusz Skorulski Władysław Dewoyno as Security officer (uncredited) Adolf Chronicki as Security guard Wacław Kowalski as Taxi driver Irena Netto as Janek and Zosia's neighbor Jan Łopuszniak as Medical dispatcher (uncredited) Józef Pieracki as Medicine salesman (uncredited) Stanisław Mikulski as Janek Stefan Bartik as Kulawik Leon Niemczyk as Robbery organiser Kalina Jędrusik as Janek and Zosia's neighbor Stanisław Jaworski as Medicine donor

Adam Walaciński Music Irena Choryńska Assistant Editor Jerzy Passendorfer Director Kazimierz Konrad Director of Photography