Jorge Bueno and Pedro Malo are best friends who consider giving up their womanizing ways when they each fall in love. As fate would have it, Pedro Malo unexpectedly marries Jorge Bueno's girlfriend, and the conflict between the former buddies begins.

Movie based on the classic student football competition between UNAM pumas and the Polytechnic donkeys that were popular at that time. A mechanic is mistaken for the best player in the Polytechnic, while in the Unam a student discovers a formula for superpowers to play football. Both compete for the love of a rookie and to win the students classic.

The Postman Adalberto is involved by chance in the filming of a scene, which gives the film director the idea of including him as an actor, but without his knowledge.

Experimenting in hypnotic regression to past lives, Dr. Edmund Redding of the Cowan Institute in Pasadena has discovered that Ann Taylor is a reincarnated Aztec woman. Via her recovered memories, she is able to lead Redding and his associates to a hidden chamber in the Great Pyramid of Yucatan, where they hope to find the lost treasure of the Aztecs. Instead, they find two mummified bodies - one of a modern man, quite dead, and the other of an ancient Aztec, quite alive. They are able to return safely to Pasadena with both finds, but a rival professor, Janney, kills Redding and steals the body of the modern man-mummy. This he subjects to a resurrection experiment, which works - only the mummy proves to be a werewolf. Two supernatural menaces roam the city that night. This film is composed of footage from two unrelated Mexican horror movies, LA CASA DEL TERROR and LA MOMIA AZTECA, plus new footage shot in the U.S. by Jerry Warren.

Dr. Henry Mills a very renowned cardiac specialist, disagrees with his wife, because of their religious beliefs, and more particularly because it encourages his son Ernesto to follow the priesthood. Mills is unfaithful to his wife, Isabel. She knows her husband's betrayal, and he secretly decides to separate, without sharing the marital bed, but keeping a secret from society.

The story of a group of young people and the problems they face in modern society slowly begins to decline, due to family disintegration and loss of values.

Mexican feature film

The police plan to capture a killer by using a double that looks exactly as one of his victims.

Newlywed couple are jealous of each other's imagined infidelities.