Mario García Camberos

A group of would-be beneficiaries gather for the reading of a will, and discover that they must spend the night in a spooky castle to gain their inheritance. A spooky housekeeper and a man who seems to be a vampire are just two of the obstacles that might deter them. (imdb)

This Santo film is loaded with well-choreographed fight scenes both in and out of the ring, and is one of the most action-packed films in the series. The plot revolves around a phony swami and his unlikely gang of wrestler/thugs who concoct a phony seance to defraud a beautiful young woman out of her inheritance. (imdb)