- 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
- Władysław Dewoyno - Security officer (uncredited)
- Michał Gazda - Dr. Szewczyk (uncredited)
- Juliusz Grabowski - Fake medicine salesman (uncredited)
- Wiktor Grotowicz - City chief (uncredited)
- Stanisław Igar - English sailor (uncredited)
- Jan Łopuszniak - Medical dispatcher (uncredited)
- Józef Pieracki - Medicine salesman (uncredited)
- Henryk Teichert - Janek's friend (uncredited)
- Jakub Goldberg
- Jerzy Passendorfer
-
Zdzisław Skowroński
- Marek Dobrowolski
- Adam Walacinski
- Henryk Debich
Capítulo disponible en las siguientes plataformas:
