Neutron vs. the Maniac

Dr. Frankenstein and her assistant, Dr. Yanco, are going to bring one of their experiments to life in Santo Vs. Frankenstein's Daughter. She intends to use a monster named Ursus to do her evil bidding. Using a youth serum to retain their vitality, the doctors set their sights upon none other than El Santo. They need his super human blood to regenerate a stronger youth serum. They kidnap Santo's goddaughter, Norma and lure him into Dr. Frankenstein's lab where he is captured and enslaved. Will Santo make it out alive?

Innocent women are being kidnapped and used as guinea pigs for a brain transplant experiment. The diabolical Dr. Frankenstein continues his quest to perfect his brain transplant operation to bring back his deceased wife at any cost - even if it means playing with the lives of others. El Santo and Blue Demon are called in to help when their friend Alicia becomes Dr. Frankenstein's next target. It'll take both heroes to go up against the dastardly doctor and go mano a mano with his super strong zombie Golem.

The Blue Demon faces a murderous satanic hypnotist.

Santo, the saint of the wrestling ring, faces off against an evil voodoo priestess intent on making a more powerful atomic bomb!

A professor recruits a professional wrestler to protect his daughter from vampires intent on kidnapping her and marrying her to the devil.

Calpuina is a night-watchman in a wharehouse, a perfect job for him. When some thieves break in and steal some crates, El Santo is after them because they are using the wharehouse for diamond smuggling. Capulina hinders their capture. Then he decides that he will put on a wrestler's mask and help El Santo to caputre the crooks.

Santo and Jorge Rivero team-up to stop an international syndicate from stealing Mexico's greatest treasure.

The silver masked Santo tries to stop a gang of counterfeiters who conspire to ruin the economy.

Hellboy comes to England, where he must defeat Nimue, Merlin's consort and the Blood Queen. But their battle will bring about the end of the world, a fate he desperately tries to turn away.

A group of international criminals steal a large emerald from a heavily guarded Colombian mine and they plan to sell it on the black market. Unfortunately, the evil Dr. Igor is also manipulating other criminals, as well as the ones who stole the emerald, for his own benefit. Santo, a Mexican wrestler/Interpol agent works with the Colombian authorities in an attempt to recover the emerald and to stop Dr. Igor and his subordinates, as well.

Santo must investigate a secret conspiracy involving a spy training camp, a brainwashing plot, and a kidnapped Nazi scientist.

The Champions against an army of rats turned into people.

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.

When Santo accompanies a troupe of archaeologists in the search for Aztec artifacts, they find the Mummy of an Aztec who leaves a warning to those who tamper with his resting place. The adventurers ignore the warning, and before long, the Mummy starts bumping them off one-by-one with his bow & arrow.

Bruno Halder a sinister scientist seeking revenge against his brother and niece is resurrected by Waldo his faithful sidekick. Besides his minions of zombies Halder enlists the help of Wolfman, Franquestain, a Vampire, a Mummy and a Cyclops. Once again the survival of mankind is put in the hands of Santo

The vampire women of Mexico have awakened to take their revenge on the descendant of the man who destroyed them shortly after they had emigrated to Mexico during the 19th century.

Satan, a wrestler who sold his soul to the Lord of Darkness for fame but was thwarted by Santo's ancestor, who is now rising after a hundred years with his army of mummies to take revenge.

A trio of masked Mexican wrestlers take on a mad scientist, killer dwarfs, and a horde of re-animated mummies in Guanajuato.

Santo and Mantequilla Nápoles team up to end the curse of La Llorona by getting ahold of a special medallion. Unfortunately, La Llorona escapes in the process.

James Wallace is a young American. To him Mexico was just another adventure in a life lived without any grand plans. A place to go where nobody knew who you were and nobody cared. A chance to drop out and get by within Mexico's flourishing underground economy. When he finds himself working as a 'surgeon' in Carlos Melgarejos' burgeoning organ trafficking ring things start looking up. But that was before he met Rosalita, a prostitute at the amateur lucha libre whose profound beauty shakes his insouciance. Suddenly there's more to life than cutting out kidneys south of the border. James wants out and he wants to take Rosalita with him. For Carlos this is more than just another headache in a life filled with niggling trespasses, this is personal.