Filmed in 1963, but not released in Spain until 1967, the film depicts the failed romance between a bourgeois french tourist girl and a spanish working class boy.
| Directing | Antxón Eceiza | Director |
| Writing | Antxón Eceiza | Writer |
| Writing | José Luis Egea | Writer |
| Writing | Víctor Erice | Writer |
| Writing | Santiago San Miguel | Writer |
| Production | Elías Querejeta | Producer |
| Sound | Luis de Pablo | Music |
| Camera | Luis Enrique Torán | Director of Photography |
| Editing | Pablo G. del Amo | Editor |
| Costume & Make-Up | Carlos Nin | Makeup Artist |
| Directing | Víctor Erice | Assistant Director |
| Sound | Jesús Ocaña | Sound Effects |
| Sound | Felipe Fernández | Sound Engineer |