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Concha Velasco as Fernanda Jiménez (as Conchita Velasco) |
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Rafael Alonso as Cosme Martínez |
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Luis Aguilar as Pedro |
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Isabel Garcés as Gabriela |
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María Luisa Merlo as Ivonne |
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Lina Canalejas as Fernanda Duclos |
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Gracita Morales as Enriqueta |
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Mari Carmen Prendes as Elena |
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Hugo Pimentel as Fedor Kowialanski |
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Carlota Bilbao as Esposa de López de Tovar |
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José Orjas as Camarero del hotel |
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Agustín González as Alfonso López de Tovar |
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Montserrat Blanch as Baronesa von Duch |
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Juan Cortés as Inspector |
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Manuel de Juan as Fermín Ruiz Pérez y Fernández |
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Emilio Rodríguez as Policía |
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José Morales as Jorge |
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Pedro Rodríguez de Quevedo as Piñataro |
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Rafael Corés as Recepcionista |
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Antonio Braña as Doctor |
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Giove Campuzano as Doncella de la fiesta |
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Carmen Pérez Gallo as Doncella de López de Tovar |
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Tony Leblanc as Juan |
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Rafael Cortés as Camarero de la fiesta (uncredited) |
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Julio Goróstegui as Barón Gustavo von Duch (uncredited) |
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Goyo Lebrero as Sereno (uncredited) |
| Directing | Tulio Demicheli | Director |
| Writing | André Solt | Writer |
| Writing | Istvan Skeffi | Writer |
| Writing | Víctor Ruiz Iriarte | Writer |
| Writing | Tulio Demicheli | Writer |
| Crew | José Manuel Iglesias | Additional Dialogue |
| Production | Cesáreo González | Producer |
| Production | Benito Perojo | Producer |
| Production | Miguel Tudela | Line Producer |
| Camera | José F. Aguayo | Director of Photography |
| Editing | Antonio Ramírez de Loaysa | Editor |
| Art | Gil Parrondo | Art Direction |
| Art | Luis Pérez Espinosa | Art Direction |
| Costume & Make-Up | Joaquín Esparza | Costume Design |
| Costume & Make-Up | Mercedes Paradela | Hairstylist |
| Costume & Make-Up | Emilio Puyol | Makeup Artist |
| Production | José María Ramos | Production Manager |
| Directing | Augusto Fenollar | Assistant Director |
| Art | Francisco Rodríguez Asensio | Construction Coordinator |
| Sound | Ramón Arnal | Sound |
| Camera | Francisco Gómez Conde | Assistant Camera |
| Camera | Julio Ortas | Camera Operator |
| Camera | Julio Sánchez Caballero | Still Photographer |
| Sound | Gregorio García Segura | Conductor |
| Directing | Carmen Pageo | Script Supervisor |
| Production | Valentín Panero | Production Assistant |
