The story of the great strike of the workers building the Cervena Skala - Mergecany railway line
| Directing | Miroslav Cikán | Director |
| Writing | Vladimír Mináč | Screenplay |
| Writing | Ivan Bukovčan | Screenplay |
| Writing | Vladimír Mináč | Short Story |
| Sound | Eugen Suchoň | Original Music Composer |
| Camera | Karol Krška | Director of Photography |
| Art | František Michališ | Production Design |
| Costume & Make-Up | Václav Suldovský | Costume Design |
| Costume & Make-Up | Miloslav Koubek | Makeup Artist |
| Costume & Make-Up | Antonín Mužík | Makeup Artist |
| Editing | Antonín Zelenka | Editor |
| Sound | Július Jaššo | Sound |
| Sound | Jaroslav Plavec | Sound |
| Production | Miloš Mastník | Production Manager |
| Production | Vladimír Zimmer | Production Manager |
| Camera | Jan Novák | Assistant Camera |
| Camera | Václav Richter | Assistant Camera |
| Art | Anton Krajčovič | Assistant Production Design |
| Production | Juraj Král | Assistant Production Manager |
| Production | Karol Bakoš | Assistant Production Manager |
| Crew | Jana Kršková | Script |
| Camera | Magdaléna Robinsonová | Still Photographer |
| Sound | Otakar Pařík | Conductor |
| Writing | František Žáček | Creative Producer |
