Blue Demon and pals square off against the Black Hand's army of super powered midgets. Five luchadores (Blue Demon, Mil Mascaras, El Medico Asesino, La Sombra Vengadora, Tinieblas plus Black Shadow) face off against a mad scientist and his army of powerful wrestling midgets.
Superhero wrestler Neutron battles a gang of robotic assassins who use their hands and feet as deadly weapons.
A mad scientist terrorizes a city by kidnapping young women with his ape-man Gomar and then using them as subjects in sadistic brain transplant experiments. A female wrestler whose sister was one of the victims swears vengeance against the Mad Doctor.
A woman travels to her past life with the help of Santo's past life regression machine
Mano Negra sends a group of alien dwarves led by Aker to the state laboratory to kidnap the professor Arego and obtain the formula for the cultivation of microorganisms. The formula is divided among his four daughters and most work at a circus. The aliens take capsules that make themselves invisible, kidnap the girls and are eventually revealed to be blue-skinned, red-eyed monsters who are reduced to a puddle of green goo when killed.
Blue Demon returns in one of his best adventures like Agent Zero, who this time is facing a criminal organization that attempts to poison the world with a deadly gas (whose formula is unknown). This time, Zero (Blue Demon) is the only one qualified to investigate and prevent Hans plans, the evil leader of the organization.
Arácnea's residents have been desperately searching for a source of food to save the life of their queen (a big spider). Earth is chosen, since human brains are apparently like health food for alien spiders.
Beautiful Silvia and Sandra disappear mysteriously at the Bermuda Triangle. Santo, Blue Demon and Mil Mascaras, a team of super-heroes, go into action to try to find them. Soon they find out that evil Scientist Dr. Gro has developed a device to make people and objects to disappear blaming the famous vanishings of ships, airplanes and human beings on Mother Nature. Cast: Santo el Enmascarado de Plata, Blue Demon, Mil Mascaras, Silvia Manrquez and, Sandra Duarte
A young man discovers that he was adopted, and that his father was really a superhero named Copperhead. Like anyone who finds out such blood runs in his veins, he dons the Copperhead mask and goes into action. First on his list is the nefarious, mustached Dr. Satan, who has plans to steal technology that will let him control the world's robots and electronics. This technology belongs to a kindly professor and his pretty daughter, whose safety is now in Copperhead's hands. As he fights to bring the villain down, he finds time to enjoy the numerous Turkish beauties who disrobe for him.
Santo goes up against the vampire Baron Brakola, who has returned to seek vengeance on the descendants of the Knight in the Silver Mask (Santo's colonial era ancestor).
Santo fights a group of phony spiritualists who are trying to scam his god-daughter out of her 6 million peso inheritance.
In the far east the star of great power is stolen by an ambitious woman, who was jealous of the jungle girl who was sent by the gods, also succeeds in kidnapping her. This mission will only be solved by Santo, the masked man of silver who will have to save the girl and recover the star to return the tranquility to the town.
Santo fights diamond smugglers.
Santo is called in to stop robot terrorists from sabotaging oil supplies in Puerto Rico.
When Santo beat to Estrangulador, one of his strongest enemies, thought not ever see it, but thanks to Tor returns to avenge the death of Santo.
A Colombian gangster buys modern weapons to re-sell them to guerrillas of various countries, under the patronage of the Mafia. Interpol is after Gallardo, the Mexican provider, with the help of two masked wrestlers, Octagon and Atlantis.
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.
Santo goes to Ecuador to sit in nightclubs and watch stage shows, also to crack a counterfeiting ring.
The evil scientist Dr. Caronte plots to revive the brains of three dead scientists and use them to obtain the formula for the super-powerful neutron bomb. The resulting creation needs blood lots of blood, sending Caronte's midget assistant Nick and his legion of mutant monsters out to get fresh victims. However, the masked atom-superman Neutron vows to put a stop to Caronte's deeds.
Wrestler vs. organized crime.