Publicat: Jan 01, 1972
Durata de functionare: 1:47:31 minute
Gen: Documentar
Stele: Václav Vydra, Leopolda Dostalová, Eduard Kohout, Dana Medřická, Karel Höger, Luděk Munzar
Crew: Vladimír Vondra (Screenplay), Václav Hála (Sound), Marta Strangmüllerová (Editor), Karel Klihavec (Assistant Director), Ivana Pavlíčková (Production Manager), Pavel Mošna (Director of Photography)