A groundskeeper's son, who is mentally unstable due to childhood trauma, goes on a murdering spree where his perception of reality is distorted by imagining people as mannequins and vice versa.
| Directing | Miguel Madrid | Director |
| Writing | Miguel Madrid | Writer |
| Sound | Alfonso G. Santisteban | Music |
| Camera | Pablo Ripoll | Director of Photography |
| Editing | Luis Puigvert | Editor |
| Directing | Ángel G. Gauna | Assistant Director |
| Production | Jacinto Ferrer | Executive Producer |
| Production | Rafael Ibáñez | Associate Producer |
| Production | Ramón Ibáñez | Associate Producer |
| Costume & Make-Up | Gabriel Comella | Makeup Artist |
| Production | Antonio Liza | Production Manager |
| Art | Julián Tadeo | Set Dresser |
| Art | José Malla | Property Master |
| Costume & Make-Up | Ana Salmerón | Costumer |
| Directing | María Teresa Font | Script Supervisor |
| Camera | Javier Ferrer | Assistant Camera |
