Ivan Mistrík
Prof. Aurel Stodola
Eva Rysová
Darina Stodolová
Deana Horváthová
Oľga
Anna Gürtlerová
Elena
Martin Gregor
Prof. Doerfel
Hana Kováčiková
Gudrun
Marian Gallo
Ľubomír Roman
Ivan Letko
Anton Korenči
Dušan Blaškovič
Pavol Mikulík
Oto Katuša
Director
Jozef Brezanský
Director of Photography
Klára Mareková
Editor
Otto Šujan
Production Design
Magdaléna Kopčáková
Costume Design
Ján Vopálenský
Writer
Ivan Stodola
Story
Dušan Hazucha
Sound
Ada Rehorová
Music Arranger
Viera Bieliková
Dramaturgy
Ján Chytil
Camera Operator
Viliam Krčma
