When it is discovered that the Zygmunt mine in Upper Silesia has been deemed unprofitable and is to be closed by flooding, the miners go on strike and a violent demonstration ensues.
Released: Jan 27, 1972
Runtime: 111 minutes
Stars: Lucja Kowolik, Olgierd Łukaszewicz, Jan Englert, Franciszek Pieczka, Jerzy Cnota, Bernard Krawczyk
Crew: Kazimierz Kutz (Director), Wojciech Kilar (Original Music Composer), Irena Choryńska (Editor), Stanisław Loth (Director of Photography), Kazimierz Kutz (Screenplay), Jerzy Karwowski (First Assistant Director)