The Killer of Dolls (1975)

Name: The Killer of Dolls
Genre: Mystery, Horror
Released: 1975-02-03
Duration: 98 min
Cast: David Rocha, Inma de Santis, Helga Liné, Elisenda Ribas, Marina Ferri

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.