An intelligence agent's murder bring upon a national investigation into a spy organisation called Korn.
Cast:
Józef Nowak, Mieczysław Czechowicz, Jan Nowicki, Teresa Lipowska, Jerzy Kaczmarek
Production:
Zespół Filmowy "Rytm"
Colonel Marczak
Captain Zawadzki
Captain Nawrot
Krystyna Kacperska
Lieutenant Siwecki
Counterintelligence Officer
Janek
Ludwik Będziński
Witold Bracki
Wanda
Janik's Killer
Jan Bernand Olecki / Bernand Michalski
Wojciech Janik
Janik's Maid
