Directed by
| Juan José Ortega | ||
Writing Credits (in alphabetical order)
| Florence L. Barclay | ... | (novel) |
| Luis G. Basurto | ... | (adaptation) |
Cast (in credits order)
| Andrea Palma | ... | Juana Champion | |
 |
Tomás Perrín | ... | Garth |
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Tana Devodier | ... | Paulina (as Tana) |
| Miguel Ángel Ferriz | ... | Doctor Dick Brand | |
|
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Octavio Martínez | ... | Doctor Mackenzie |
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Luis G. Barreiro | ... | Simmons |
| Fanny Schiller | ... | Duquesa | |
|
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Alfredo Varela | ... | Eddy (as Alfredo Varela 'Varelita') |
|
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Manuel Noriega | ... | (as Manolo Noriega) |
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María Douglas | ... | (as Mary Douglas) |
|
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Emma Fink | ... | Tía Lister |
| Rest of cast listed alphabetically: | |||
|
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Amparo Montes | ... | Juana Champion (singing voice) |
| Roberto Cañedo | ... | Extra (uncredited) | |
| Emilia Guiú | ... | Invitada a fiesta (uncredited) | |
|
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José Pulido | ... | Nelson (uncredited) |
Produced by
| Juan José Ortega | ... | producer (as Juan J. Ortega) |
Music by
| Egor Newman | ||
| Ernesto Roemer | ||
Cinematography by
| Ezequiel Carrasco | ||
Editing by
| José W. Bustos | ||
Production Design by
| Ramón Rodríguez Granada | ||
Costume Design by
| Armando Valdés Peza | ||
Camera and Electrical Department
| Enrique Wallace | ... | camera operator |
