La casa de las sonrisas AZ movies.
| Directing | Alejandro Ulloa | Director |
| Writing | Alfredo Echegaray | Adaptation |
| Writing | Juan Lladó | Adaptation |
| Sound | Augusto Algueró | Music |
| Crew | Jaime Piquer | Cinematography |
| Editing | Antonio Cánovas | Editor |
| Art | Juan Alberto Soler | Set Decoration |
| Camera | Carlos Pérez de Rozas | Still Photographer |
| Camera | José Luis Pérez de Rozas | Camera Operator |