Szpieg w masce
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.
- Genre: Drama, Romantik
- Land: Poland
- Direktør: Mieczysław Krawicz
- Aktører: Hanka Ordonówna, Bogusław Samborski, Jerzy Leszczyński, Jerzy Pichelski, Igo Sym, Lena Żelichowska, Wanda Jarszewska, Alina Żeliska, Andrzej Bogucki, Lech Owron, Roman Dereń, Aleksander Suchcicki, Zdzisław Karczewski, Loda Niemirzanka,
