

A woman and her lover, the house's gardener, are chained, tortured and murdered by her sadistic husband. The deceased's sister, Jenny, arrives to take possession of the property, but the scientist has other plans, driving Jenny (who is already a bit unstable) to madness and placing her in an asylum, so he can keep her. the property. A doctor, Dr. Joyce, arrives to observe Jenny's health. Shortly after, the spirits of the murdered lovers appear on the scene, seeking revenge.
Data sheet