A 1957 Spanish film.
| Directing | Ricardo Núñez | Director |
| Writing | Ricardo Núñez | Writer |
| Writing | Mauricio Torres | Writer |
| Writing | Pablo Luna | Theatre Play |
| Writing | Joaquín Álvarez Quintero | Theatre Play |
| Writing | Serafín Álvarez Quintero | Theatre Play |
| Production | Ricardo Núñez | Executive Producer |
| Camera | José María Beltrán | Director of Photography |
| Editing | Antonio Ramírez de Loaysa | Editor |
| Art | Sigfrido Burman | Set Decoration |
| Production | Gervasio Banciella | Production Manager |