Directed by
| Antonio Román | ||
Writing Credits
| Félix Lope de Vega | ... | (play) (as Lope de Vega) |
| José María Pemán | ... | (literary adaptation) & |
| Francisco Bonmatí de Codecido | ... | (literary adaptation) (as F. Bonmatí de Codecido) |
| José María Pemán | ... | (dialogue) & |
| Francisco Bonmatí de Codecido | ... | (dialogue) (as F. Bonmatí de Codecido) |
| Antonio Román | ... | (cinematographic adaptation) & |
| Pedro de Juan | ... | (cinematographic adaptation) |
| Antonio Román | ... | (screenplay) & |
| Pedro de Juan | ... | (screenplay) |
Cast (in credits order)
| Amparo Rivelles | ... | Laurencia (as Amparito Rivelles) | |
| Manuel Luna | ... | Comendador Mayor don Fernán Gómez de Guzmán | |
| Fernando Rey | ... | Frondoso | |
| Manuel Kayser | ... | Esteban | |
| Carlos Muñoz | ... | Don Rodrigo Téllez Girón | |
| Rafael Calvo | ... | Padre Abad | |
| Tony Leblanc | ... | Mengo | |
| Arturo Marín | ... | Flores | |
| Antonio Casas | |||
 |
Pilar Sala | ||
| Asunción Sancho | |||
| Manuel Guitián | ... | Alonso (as M. Guitián) | |
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José Evelio Álvarez | ... | Juan Rojo (as José E. Álvarez) |
| Félix Fernández | ... | Clérigo | |
| Fernando Aguirre | |||
| Conrado San Martín | ... | Caballero | |
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Gregorio Blanco | ||
| Eduardo Fajardo | ... | Soldado | |
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Joaquín Burgos | ||
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Concha López Silva | ... | Hermana Tonda |
| Juana Mansó | ... | (as Juanita Manso) | |
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Sebastián Bustos | ||
| Ángel Álvarez | |||
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Victoria Cabo | ||
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José Sáez de Tejada | ||
| Lina Yegros | ... | Reina Isabel la Católica | |
| Julio Peña | ... | Rey Fernando el Católico | |
| Rest of cast listed alphabetically: | |||
| Manuel Arbó | ... | (uncredited) | |
| José de Caparrós | ... | (uncredited) | |
| Mercedes Serrano | ... | Young local girl (uncredited) | |
Music by
| Manuel Parada | ||
Cinematography by
| Heinrich Gärtner | ... | (as Enrique Guerner) |
Editing by
| Bienvenida Sanz | ||
Production Design by
| Cayetano Luca de Tena | ||
Set Decoration by
| Sigfrido Burmann | ||
Costume Design by
| José Caballero | ||
Makeup Department
| Francisco Puyol | ... | makeup artist |
Production Management
| Pedro de Juan | ... | production manager |
Second Unit Director or Assistant Director
| Luis María Delgado | ... | assistant director (as Luis M. Delgado) |
| Alfredo Hurtado | ... | assistant director |
Art Department
| Francisco Canet | ... | construction coordinator (as Francisco Canet Cubel) |
Sound Department
| Antonio Alonso | ... | sound editor |
Camera and Electrical Department
| Eloy Mella | ... | camera operator |
Additional Crew
| Luis Bermúdez de Castro | ... | historical advisor (as General de División D. Luis Bermúdez de Castro) |
| José Luis de Udaeta | ... | choreographer |
| Antonio del Amo | ... | direction secretary |
| Augusto Fenollar | ... | direction secretary |
| Antonio G. Figar | ... | religious advisor (as Rev. Padre Antonio G. Figar) |
| Ramiro Manteca | ... | production assistant |
| José Carlos Valencia | ... | production assistant (as José C. Valencia) |
| Domingo Rivas | ... | voice dubbing: José Evelio Álvarez (uncredited) |
