Heated tempers, frustrated desires and dashed hopes plague a diverse group of individuals whose lives cross paths in Mexico City. There is the bar-owner's son, Chava, who yearns to emigrate to America. A poor barber, Abel, is madly in love with the gorgeous Alma, who eventually becomes a high-class prostitute. Finally, there is Susanita, the desperate spinster who pursues many love affairs in hopes of finding a husband.
Two stories - "The mask model": An advertising executive, Mateo, gets involved with all the women he can, but he doesn't allow his wife to work. The company photographer is in love with her, so he takes advantage of her and tells her about her husband's infidelities. "Los encuerados": Some women do a casting to renew the male staff of their exclusive business for ladies.
Santo goes up against a mad scientist and a ranch owner who are turning immigrants into mind controlled zombies.
Chanoc and Tzekub are stranded in an island after a storm wrecks their ship, and they must rescue a child from a local tribe.
Some aliens stalk and kidnap humans to take their eyes off and send them to their planet, the same Blue Demon falls into the trap, trying to rescue his brother.
After facing defeat at the hands of Cristaldi the magician, Dracula is back to seek revenge and rule the world. With the help of Wolfman and his legion of followers, victory seems eminent. Professor Cristaldi, a descendant of the magician, is warned about Dracula's plans and calls upon El Santo and Blue Demon in the hopes that they can put the infamous Count and the werewolf down for good.
Professor Bruno Volpi spots some strange paintings on a cliff. He sends for Professor Zovek to help him discover its meaning. Zovek uses his powers to figure the writings are a warning that a cosmic tragedy is going to happen. Their fears prove to be true when a fire ball falls from the skies causing the ressurrection of the dead as zombies, craving for human flesh.
Enrique lives in the midst of danger until he falls in love with a girl and learns to appreciate the little things in life. However, a series of strange situations unfold before him towards his own death, which he must deal with.
Blue Demon must battle against a group of alien women looking to kidnap men from planet earth.