In January 1933, workers who were part of the CNT marched in the streets, demonstrating and believing that they were starting a revolution. Somehow during the demonstrations, two guards were wounded. The Civil Guard and Assault Guard arrived in Casas Viejas on January 11. Many of the villagers fled, but some anarchists tried to resist arrest and barricaded themselves in the home of an anarchist.
| Directing | José Luis López del Río | Director |
| Camera | Paco Femenía | Additional Camera |
| Editing | David Raposo | Editor |
| Editing | José Antonio Rojo | Editor |
| Crew | Jusuf Ibn Lubb An Nahari | Cinematography |
| Crew | José Enrique Izquierdo | Cinematography |
| Crew | Antonio Pérez Olea | Cinematography |
| Crew | Pablo Ripoll | Cinematography |
| Sound | Victor Monge "Serranito" | Music |
| Production | José López Cabello | Producer |
| Production | José Luis López del Río | Producer |
| Art | José Luis López del Río | Set Decoration |
| Writing | José Luis López del Río | Writer |
| Camera | Alberto Gaona | Additional Camera |
| Camera | Alfonso Palazón Meseguer | Additional Camera |
| Camera | Ángel Villarías | Additional Camera |