Cast & crew
Mladé sily (1949)
Directed by Jiří Hečl Written by Jiří Hečl, Ján Beer
Cast
| Zuzana Šimečková | Commentary |
| Vladimír Durdík | Commentary |
Crew
| Eugen Bobek | Production Assistant |
| Hana Kubenková | Assistant Director |
| Jiří Hečl | Screenplay |
| Jiří Hečl | Director |
| Karel Kopřiva | Director of Photography |
| Šimon Jurovský | Original Music Composer |
| Emil Rožňovec | Camera Operator |
| Ján Beer | Screenplay |
| Ján Beer | Idea |
| Jiří Hečl | Idea |
| Július Jaššo | Sound |
| Karel Kopřiva | Editor |