A resurrected Aztec mummy conspires to manipulate men of power for world domination. Whether Mil Mascaras can be corrupted by the influence of his undead adversary is not clear, but the answer hinges upon the secret of his mask -- a mask which has been passed down to him from his ancestors since time in memoriam.

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 wrestler tries to break up a covey of vampires, led by the King of Vampires.

Un grupo de sabios que viven en una isla ven como la humanidad hace mal uso de los descubrimientos científicos y deciden crear un plan para salvar al planeta, criaran y educaran a un niño para enfrentarlo a los males que aquejan al mundo.

The Count Cagliostro and scientist Raymond discovered a component that is only found in the mines of Guanajuato, this serves to create a formula to help them in their plans to conquer the world.

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.