Cast & crew
Polifonia basca
Directed by Joan Salicrú, Ariadna Vázquez Written by Ramon Radó, Ariadna Vázquez, Joan Salicrú
Cast
| Ramón Jáuregui | Self |
| Antoni Batista | Self |
| Julen de Madariaga | Self |
| Ramón Jáuregui | Self |
Crew
| Joan Salicrú | Director |
| Ariadna Vázquez | Director |
| Fèlix Bonnin | Director of Photography |
| Ramon Radó | Writer |
| Ariadna Vázquez | Writer |
| Joan Salicrú | Writer |
| Marc Giner | Editor |
| Ramon Radó | Writer |
| Ariadna Vázquez | Director |
| Ariadna Vázquez | Writer |
| Fèlix Bonnin | Director of Photography |
| Marc Giner | Editor |