Ikuska 19: Euskal kulturaren zabalpena (1984)
Documentary on the relationship between the Basque language and its immediate cultural universe.
Director: Pedro de la Sota
| Directing | Pedro de la Sota | Director |
| Production | Antxón Eceiza | Production Manager |
| Camera | Augusto García Fernández-Balbuena | Director of Photography |
| Editing | José Luis Berlanga | Editor |
| Sound | Miguel Ángel Polo | Sound |
| Production | Luis Iriondo | Production Coordinator |