Polish composer Stanisław Moniuszko fights for the right to stage his opera "Halka".
| Editing | Brunon Jankowski | Editor |
| Writing | Jerzy Waldorff | Writer |
| Writing | Jan Rybkowski | Writer |
| Directing | Jan Rybkowski | Director |
| Writing | Stanisław Różewicz | Writer |
| Writing | Mira Zimińska | Idea |
| Sound | Kazimierz Sikorski | Music |
| Camera | Andrzej Ancuta | Director of Photography |
| Directing | Stanisław Różewicz | First Assistant Director |
| Directing | Rafał Kukulski | Assistant Director |
| Directing | Jerzy Szeski | Assistant Director |
| Camera | Karol Chodura | Camera Operator |
| Camera | Tadeusz Jakuczyn | Assistant Camera |
| Camera | Wladyslaw Nagy | Assistant Camera |
| Lighting | Tadeusz Zając | Lighting Technician |
| Art | Roman Mann | Production Design |
| Art | Marek Iwaszkiewicz | Set Decoration |
| Costume & Make-Up | Jerzy Szeski | Costume Design |
| Sound | Józef Koprowicz | Sound |
| Editing | Halina Wójtówna | Co-Editor |
| Editing | Jerzy Pękalski | Co-Editor |
| Costume & Make-Up | Jan Dobracki | Makeup Artist |
| Costume & Make-Up | Irena Kosecka | Assistant Makeup Artist |
| Costume & Make-Up | Zdzislaw Papierz | Assistant Makeup Artist |
| Production | Stefan Adamek | Unit Manager |
| Production | Henryk Szlachet | Unit Manager |
| Art | Józef Starzyński | Sculptor |
| Sound | Walerian Bierdiajew | Conductor |
| Crew | Leon Wójcikowski | Choreographer |
| Sound | Jan Lewiński | Sound Assistant |
| Sound | Hieronim Klimczak | Sound Assistant |
| Camera | Wojciech Urbanowicz | Still Photographer |
| Production | Zygmunt Szyndler | Production Manager |
| Production | Tadeusz Karwański | Assistant Production Manager |
| Production | Henryk Waśkowski | Unit Manager |
