The film captures the activities of the inhabitants in the countryside, in southern Chile, and the CORA (Corporation for Agrarian Reform). Although the action was filmed in four days and four nights in 1971, the movie was only finished in France in 1973, after the military coup.
| Directing | Raúl Ruiz | Director |
| Camera | Jorge Müller Silva | Director of Photography |
| Sound | José de la Vega | Sound |
| Editing | Valeria Sarmiento | Editor |
| Crew | Jorge Müller Silva | Photoscience Manager |
| Production | Raúl Ruiz | Producer |
| Production | Alvaro Martínez | Executive Producer |
| Writing | Raúl Ruiz | Writer |
