 | Armando Calvo als Eduardo |
 | Luchy Soto als María Elena Puertollano / Beatriz |
 | Alberto Romea als Fernando |
 | Fernando Freyre de Andrade als Ceferino / Morrison |
 | Guadalupe Muñoz Sampedro als Duquesa de Cimalta |
 | José María Oviés |
 | José Prada als Tío Ramón |
 | Ramón Martori als Duque de Cimalta |
 | Juan Calvo als Tío Gundemaro |
 | Ana de Siria als Tía Edelmira |
 | Antonio Riquelme als Dimas |
 | Consuelo de Nieva als Rosario |
 | María Asquerino als Diana |
 | Ena Alba Clement als Martina |
 | Rosalía Campomanes |
| Fernando Porredón als Croupier |
| Emilia Clement als María |
| Pedro Calderón |
 | Eloísa Muro |
| Joaquín Torréns |
| Pepita Viñeta |
| Luis Manglano |
| José María Castellví | Director |
| Adolfo Torrado | Story |
| Leandro Navarro | Story |
| H.S. Valdés | Adaptation |
| Manuel Tamayo | Adaptation |
| Alfredo Echegaray | Adaptation |
| José María Castellví | Screenplay |
| José Ruiz de Azagra | Music |
| Emilio Foriscot | Director of Photography |
| Juan Pallejá | Editor |
| José Pellicer | Set Decoration |
| Ana de Pombo | Costume Design |
| Elisa Aspachs | Hairstylist |
| Rodrigo Gurrucharri | Makeup Artist |
| Juan Manuel de Rada | Production Manager |
| Julio Salvador | Assistant Director |
| Enrique Bronchalo | Construction Coordinator |
| Elías Duce | Property Master |
| Genaro Solsona | Property Master |
| José María Castellví Jr. | Sound Assistant |
| Jaime Estela | Sound Assistant |
| Enrique de la Riva | Sound Engineer |
| Ricardo Albiñana | Still Photographer |
| Pedro Rovira | Assistant Camera |
| Salvador Torres Garriga | Camera Operator |
| Concha López Cortijo | Costume Consultant |
| Teresa Alcocer | Assistant Editor |
| Vicente Lluch | Script Supervisor |
| Francisco J. Tudela | Production Secretary |