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.
- Release Date: February 3, 1975
- Runtime: 98 minutes
- Production countries: Spain
- Original Title: El asesino de muñecas
- Original Language: español (Spanish)
Actors: Helga Liné, David Rocha, Inma de Santis, Elisenda Ribas, Marina Ferri