Cast (in credits order)
| Natalia Verbeke | ... | Inés Alonso | |
| Antonio Valero | ... | Gonzalo | |
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Jorge Bosch | ... | Luis |
| Mariana Cordero | ... | Rosa | |
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Aníbal Soto | ... | Tomás |
| Pedro Casablanc | ... | Alejandro | |
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Carmen Morales | ... | Candela |
| David Selvas | ... | Gaby | |
| Emma Suárez | ... | Claudia Alonso | |
| Rest of cast listed alphabetically: | |||
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Marina Andina | ... | Madre de Migue |
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Jaroslaw Bielski | ... | Dimitri |
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Javier Bódalo | ... | Nico (as Javier González) |
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Gracia Carvajal | ... | Rita |
| Biel Duran | ... | Fede (as Biel Durán) | |
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Laura Heredero | ... | Enfermera |
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Paco Hidalgo | ... | Pepe |
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Marco Martínez | ... | Migue |
| Ruth Núñez | ... | Herminia | |
| Leandro Rivera | ... | Teo | |
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Alicia Rozas | ... | Elisa |
| Betsy Túrnez | ... | Enfermera nueva | |
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Marina Valdés | ... | Montse |
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Anna Ycobalzeta | ... | Adriana (as Ana Ycobalceta) |
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Rubén Trujillo Yranzo | ... | Recepcionista clínica (uncredited) |
Produced by
| Carlos Arias | ... | executive producer |
| César Benítez | ... | executive producer |
| Casilda de la Pisa | ... | producer |
| Pedro García Caja | ... | producer |
| Emilio Perea | ... | producer |
| Xabi Puerta | ... | executive producer |
| Tadeo Villalba hijo | ... | producer |
Music by
| Federico Jusid | ||
Cinematography by
| José Francisco Gil del Casar | ||
| Juan Carlos Rodríguez | ||
Editing by
| Ángel Armada | ||
Casting By
| Carmen Utrilla | ||
Set Decoration by
| Carmen Alonso Ponce | ... | (as Carmen Alonso) (set designer) |
| Marcela Peralta | ||
Makeup Department
| Eva Martínez | ... | makeup artist |
Production Management
| Felipe Pernas | ... | assistant production manager |
Second Unit Director or Assistant Director
| María José Ruiz | ... | assistant director |
| Carlos Santana | ... | second assistant director |
| Eva Ungría | ... | second assistant director |
Sound Department
| Nacho del Pino | ... | sound |
| Gabriel Jover | ... | sound mixer |
| Antonio Mejías | ... | boom operator |
| Roberto Roldán | ... | boom operator |
Camera and Electrical Department
| Luis Del Prado | ... | electrician: second unit |
| Jesús Valera | ... | camera operator |
Costume and Wardrobe Department
| Isolda Fernández de Valderrama | ... | stylist |
Editorial Department
| Pepe Abellán | ... | color timer |
Music Department
| Gustavo Gini | ... | music arranger / orchestrator |
Script and Continuity Department
| Íñigo Echávarri | ... | script supervisor |
Transportation Department
| Diego Campos | ... | driver |
Additional Crew
| Fernando Bejarano | ... | communication services |
| Fabio Diéguez | ... | animal coordinator - head trainer |
| Diego Rodríguez Lobalzo | ... | production assistant |