Spy
Plot: A spy film about Professor Skalski's invention - rays that could stop engines, thus avoiding wars - which becomes the focus of foreign intelligence. In order to take over the discovery, a secret agent is sent to reach the invention via the professor's son

Hanka Ordonówna
Bogusław Samborski
Jerzy Leszczyński
Jerzy Pichelski
Igo Sym
Lena Żelichowska
Wanda Jarszewska
Alina Żeliska
Andrzej Bogucki
Lech Owron
Zdzisław Karczewski
Loda Niemirzanka
Mieczysław Krawicz