Directed by
| Viktor Tourjansky | ... | (as W. Tourjansky) |
Writing Credits
| Enrique Llovet | ... | (story) |
| Enrique Llovet | ... | (dialogue) |
| Viktor Tourjansky | ... | (uncredited) |
Cast (in credits order)
| Amparo Rivelles | ... | Isabel / Victoria Garrido (as Amparito Rivelles) | |
| Adriano Rimoldi | ... | Alfonso / Carlos | |
| Fernando Rey | ... | Enrique Marín Rubio | |
| Tony D'Algy | ... | Luis Felipe / Gabriel | |
 |
Mariola | ... | Cantante |
|
|
Mercedes Gisbert | ... | Magdalena / Antonia (as Mercedes Gibert) |
| Rosario Royo | ... | Carmen | |
| Francisco Melgares | ... | Puig (as Paco Melgares) | |
| Modesto Cid | ... | Recepcionista hotel | |
| Antonio Bofarull | ... | Sr. Rodríguez (as Antº Bofarull) | |
|
|
José Sancho Sterling | ||
| Fernando Sancho | ... | Taxista | |
|
|
José Cámara | ... | Comisario |
| Lily Vincenti | ... | Amiga de Victoria (as Lily Vicenti) | |
|
|
Pedro Mascaró | ||
| Trini Borrull | ... | Bailarina | |
| Rest of cast listed alphabetically: | |||
|
|
Rosa Muntaña | ... | Portera (uncredited) |
Music by
| Augusto Algueró | ... | (as Algueró) |
| Ramón Vives | ... | (as Vives) |
Cinematography by
| Alfredo Fraile | ||
Editing by
| Antonio Cánovas | ... | (as A. Cánovas) |
Set Decoration by
| Enrique Alarcón | ||
Costume Design by
| Asunción Bastida | ... | (as A. Bastida) |
Makeup Department
| Rodrigo Gurrucharri | ... | makeup artist (as Gurrucharri) |
| Vladimir Tourjanski | ... | makeup artist (as W. Tour) |
Production Management
| Juan N. Solórzano | ... | production manager |
Second Unit Director or Assistant Director
| José Ochoa | ... | assistant director (as José Ochoa) |
Art Department
| Fernando Mourelle | ... | property master (as F. Mourelles) |
Sound Department
| Rosendo Riquer | ... | sound editor |
| Riquet | ... | sound |
Camera and Electrical Department
| César Fraile | ... | camera operator |
Script and Continuity Department
| Pepita Pruna | ... | script supervisor |
Additional Crew
| Carmen Brito | ... | voice dubbing: Mariola (uncredited) |
| Isabel De Penagos | ... | voice dubbing: Lily Vincenti (uncredited) |
| Juan Muñiz | ... | voice dubbing: José Cámara (uncredited) |
| Rafael Navarro | ... | voice dubbing: Tony D'Algy (uncredited) |
| Emilio Sancho | ... | voice dubbing: Fernando Sancho (uncredited) |
| José Vidal | ... | voice dubbing (uncredited) |
