Buena Onda Home Video S.A.

A band of assailants irrupts into an adult-video production company.

Mr. Ortuzo and his wife Concheta invite a married couple, formed by a voluptuous blonde and a deaf-mute, to spend a weekend at his house in Tigre. Ortuzo is a millionaire poet who inherited a strange personality changing, the day is effeminate but at nightfall becomes "supermacho".

After the cruel murder of their parents 20 years ago, Rosa and María live alone in their isolated ranch. Nobody comes out alive from their farm. Some are killed in a bloody way, and then burned and buried.