Somewhere in the spanish country, in the 60s. Paco and his wife Régula are very poor. They work as tenant farmers for a very wealthy landowner. They have 3 children. One is backward. The others can not got to school because the master "needs" their work. When Regula's brother is fired from where he has worked for 61 years, he settles down at their little place... An attack against the archaism of the spanish country of the 60s.
| Directing | Mario Camus | Director |
| Writing | Mario Camus | Writer |
| Writing | Miguel Delibes | Novel |
| Crew | Julián Ruiz | Thanks |
| Editing | Julia Salvador | Assistant Editor |
| Writing | Manolo Matji | Screenplay |
| Costume & Make-Up | León Revuelta | Costume Design |
| Art | Rafael Palmero | Production Design |
| Art | Ramón Moya | Construction Coordinator |
| Crew | Reyes Abades | Special Effects |
| Directing | Marisa Ibarra | Script Supervisor |
| Sound | Carlos Faruolo | Sound |
| Lighting | Fulgencio Rodríguez | Electrician |
| Directing | Walter Prieto | Assistant Director |
| Directing | Azucena Rodríguez | Assistant Director |
| Editing | José María Biurrún | Editor |
| Art | Rafael Palmero | Art Direction |
| Visual Effects | Julián Martín | Visual Effects |
| Sound | Antón García Abril | Original Music Composer |
| Camera | Hans Burmann | Director of Photography |
| Directing | Benito Rabal | Assistant Director |
| Costume & Make-Up | Mariano García Rey | Makeup Artist |
| Sound | Luis Castro | Sound Effects Editor |
| Sound | Eduardo Fernández | Sound mixer |
| Production | Andrés Santana | Production Manager |
| Crew | César Benítez | Property Master |
| Writing | Antonio Larreta | Screenplay |
| Production | Julián Mateos | Producer |
| Camera | Alfredo Díaz | Grip |
| Costume & Make-Up | Marina Rodríguez | Seamstress |
| Costume & Make-Up | Josefa Rubio | Hairstylist |
| Camera | Manuel Velasco | Camera Operator |
