A Catholic priest lives in a communist country where all religious are being killed. When trying to escape is stopped by a commissioner who had been a fellow student.
| Directing | Rafael Gil | Director |
| Writing | Ramón D. Faraldo | Adaptation |
| Sound | Juan Quintero | Original Music Composer |
| Writing | José Antonio Giménez-Arnau | Novel |
| Editing | José Antonio Rojo | Editor |
| Art | Enrique Alarcón | Set Decoration |
| Art | Enrique Alarcón | Production Design |
| Writing | Vicente Escrivá | Writer |
| Camera | Alfredo Fraile | Director of Photography |
| Production | Ramón Llidó | Producer |