A terrible disease is found in a Mexican town. A doctor tries to alert the authorities when he discovers its epidemic nature. No one listen to him and soon after the disease spreads. The government tries to control the information in order to prevent panic.

A woman travels to her past life with the help of Santo's past life regression machine

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.

El vampire y el sexy (or Santo in the Treasure of Dracula in its censored version) is a 1968 Mexican film starring El Santo and directed by René Cardona. ​The Vampire and Sex was filmed as the adult version of Santo in the Treasure of Dracula. While the censored family version was distributed in 1969, the uncensored version was not shown to the public until 2011 when it was discovered.