The Mansion of Madness

The story unfolds in an underclass neighborhood of Mexico City, a place where a unique troupe features a circus act, led by Don Ramón (López Moctezuma himself.) He and his wife Petra (Isaura Espinosa) have to take care of the daughter of a neighbor who has been jailed for drug trafficking. Petra decides that the girl (who is only 5 years old) must earn a living, entrusting her several domestic tasks; the little girl, which he nicknamed "Flea" befriends Pepito, who works as a clown on the street. Things get complicated when somone with satanic tendencies arrives to Ramon's house, and the visitor develops an interest on Petra. A fight between the three adults causes that "lil Flea" suffers a fatal accident, so the solution will be to use her meat for the tamales sold by Petra.

Mexican horror film about an American painter named Mary (Cristina Ferrare) who is living in Mexico where she sells her works and also kills people for their blood. It turns out Mary is a vampire but not the traditional one with fangs. Since she has no fangs she must stab or slash the throats of her victims but soon she has a new man (David Young) in her life as well as a mysterious man (John Carradine) in black who appears to be doing the same type of murders.

Cristina Carver (Angelica Maria) finds herself in dire straits after she arrives to spend some time with her TV-reporter husband (Dean Stockwell) who is visiting a Latin American country run by a military dictator. After a car accident one day, Cristina brings the helpful Col. Kostik (Donald Pleasence) home and then kills him in self-defense when he violently attempts to rape and murder her. Terrified, she covers up her act and hides the body, yet in spite of her husband's efforts to protect her, a local police detective starts to figure out what really happened.

A young girl's arrival at a convent after the death of her parents marks the beginning of a series of events that unleash an evil presence on the girl and her mysterious new friend, an enigmatic figure known as Alucarda. Demonic possession, Satan worship, and vampirism follows.