Medieval erotic comedy in which a young man, played by Manolo Otero, comes to a town where he pretends to be tooth-puller and physician. This man is able to invent any potion to quench the sexual thirst of locals.
| Directing | Mariano Ozores | Director |
| Writing | Mariano Ozores | Writer |
| Production | Ricardo Núñez | Executive Producer |
| Production | Miguel Pérez Marián | Producer |
| Sound | Gregorio García Segura | Music |
| Crew | Vicente Minaya Ortega | Cinematography |
| Editing | Antonio Ramírez de Loaysa | Editor |
| Art | Adolfo Cofiño | Set Decoration |
| Costume & Make-Up | Carmen de la Casa | Costume Design |
| Costume & Make-Up | Romana González | Makeup Artist |
| Costume & Make-Up | Josefa Morales | Hairstylist |
| Production | Federico del Toro | Unit Production Manager |
| Directing | Luis Villar | Assistant Director |
| Sound | Ángel G. Conejo | Sound |
| Art | Antonio Muñoz | Property Master |
| Camera | Julio Sánchez Caballero | Still Photographer |
| Camera | Ricardo Andreu | Camera Operator |
| Editing | Blanca Guillén | Assistant Editor |
| Directing | Consuelo Alfaya | Script Supervisor |
| Editing | Paloma Ramírez de Loaysa | Assistant Editor |