Directed by
| José Luis Sáenz de Heredia | ||
Writing Credits (in alphabetical order)
| Carlos Blanco | ... | (writer) |
| Armando Palacio Valdés | ... | (novel) |
Cast (in credits order)
| Rosario Granados | ... | Carmina (as Charito Granados) | |
| Adriano Rimoldi | ... | Nolo | |
| José María Lado | ... | Goro, Carmina's father (as José Mª Lado) | |
| Mary Delgado | ... | Beatriz | |
| Tomás Blanco | ... | Sergio, el pagador | |
| Fernando Fernández de Córdoba | ... | Don César, head engineer, Northern Mining Co (as F. Fernández de Córdoba) | |
| José Jaspe | ... | Plutón, mining foreman | |
| Luis Pérez de León | ... | Padre Prisco (as L. Pérez de León) | |
| Manuel Kayser | ... | Don Armando (as Manuel Káyser) | |
| Antonia Plana | ... | Felicia, Carmina's mother | |
| Antonio Riquelme | ... | Médico | |
| Félix Fernández | ... | Martillán | |
| Mario Berriatúa | ... | Celso, Nolo's friend | |
| Carlos Casaravilla | ... | Antón de Juan | |
 |
Alfonso Horna | ... | Jorge, carriage driver |
| Julia Caba Alba | ... | Beatriz maid | |
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Manuel San Román | ... | Beatrice's father, coronel isabelino (as Manuel Sanromán) |
| Rufino Inglés | ... | Sargeant | |
| Raúl Cancio | ... | Fernando, capitán carlista | |
| Rest of cast listed alphabetically: | |||
| Casimiro Hurtado | ... | Foráneo | |
| Santiago Rivero | ... | Minero | |
Produced by
| Eladio Alonso Sagredo | ... | producer |
| Jesús Rubiera | ... | producer |
Music by
| Jesús García Leoz | ||
| Manuel Parada | ||
Cinematography by
| José F. Aguayo | ||
| Alfredo Fraile | ||
| César Fraile | ||
Editing by
| Julio Peña | ||
Set Decoration by
| Luis Santamaría | ||
Makeup Department
| Juan Farsac | ... | makeup artist |
| Julián Ruiz | ... | hair stylist |
Production Management
| Rafael Carrillo | ... | assistant production manager |
| Eduardo de la Fuente | ... | production manager |
Second Unit Director or Assistant Director
| Antonio Montoya | ... | assistant director |
Art Department
| Francisco Canet | ... | set dresser (as Canet Cubel) |
| Jesús Mateos | ... | props |
| F. Montero | ... | assistant art director |
| José María Montes | ... | assistant set decorator |
| Luis Noain | ... | assistant set decorator |
Sound Department
| Antonio Alonso | ... | sound mixer |
| León Lucas de la Peña | ... | sound editor (as L. Lucas de la Peña) |
Camera and Electrical Department
| César Benítez | ... | camera operator |
| Godofredo Pacheco | ... | still photographer |
| Francisco Rodríguez Sempere | ... | camera operator (as F. Sempere) |
Costume and Wardrobe Department
| José Caballero | ... | stylist |
| Humberto Cornejo | ... | wardrobe |
Music Department
| Coros y Vaqueros de Alzada de Luarca | ... | singer |
Script and Continuity Department
| Carmen Salas | ... | script supervisor |
Additional Crew
| Luis Jimeno | ... | instalaciones industriales |
| Manuel Aguilera | ... | voice dubbing (uncredited) |
| Rafael Arcos | ... | voice dubbing (uncredited) |
| Eduardo Calvo | ... | voice dubbing: Carlos Casaravilla (uncredited) |
| Manuel de Juan | ... | voice dubbing (uncredited) |
| Rafael Navarro | ... | voice dubbing: Adriano Rimoldi (uncredited) |
| María Jesús Valdés | ... | voice dubbing: Rosario Granados (uncredited) |
