Directed by
| Tulio Demicheli | ||
Writing Credits (in alphabetical order)
| Tulio Demicheli | ... | (screenplay) |
| Tulio Demicheli | ... | (story) |
| Alfonso Paso | ... | (screenplay) |
| Alfonso Paso | ... | (story) |
Cast (in credits order)
| Aurora Bautista | ... | Julia | |
| Arturo de Córdova | ... | Carlos | |
| María Dolores Pradera | ... | Elena | |
| Manuel Alexandre | ... | Antonio | |
| José Marco Davó | ... | Inspector López | |
| Félix Fernández | ... | Félix | |
| Rest of cast listed alphabetically: | |||
| Maite Blasco | ... | Luisa | |
| José María Caffarel | ... | Dr. Vegas | |
 |
Mario de Bustos | ... | Empresario |
|
|
Francisco Marco | ||
| Marta Padovan | |||
|
|
Leandro Sanchez | ||
Cinematography by
| Alfredo Fraile | ||
Costume and Wardrobe Department
| Paquita Rubio | ... | costume assistant |
Additional Crew
| Josep Maria Angelat | ... | voice dubbing (uncredited) |
| Juan Manuel Soriano | ... | voice dubbing (uncredited) |
| Ramón Vaccaro | ... | voice dubbing (uncredited) |
