A young boy born extraordinarily small must rescue his older brothers from a wicked ogre.

1959 film directed by René Cardona

A surgeon transplants the heart of an ape into his ailing son with horrific results.

The movie starts with Braulio Peláez (Pedro Infante), a schoolteacher, having just fallen off his horse, representing the situation he and his family are in. The next scenes introduce the viewer to his family and their poor financial and social situation. As Braulio stumbles around looking for his glasses, he causes a famous film star, Alfonso de Madrazo (Rafael Alcaide) to crash his car. Braulio offers him to eat at his house as an apology. Braulio's sister and mother, big film fans, immediately recognise Alfonso and attempt to get him to bring the girl, Luisa Peláez (Irma Dolores) to Mexico City to become a film star. Alfonso agrees and tells them to come to the capital.

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

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

Gloria Venus and Golden Rubi are tag-team Luchadoras, helping a scientist on a quest to discover an ancient Aztec treasure, but the fiendish Prince Fugiyata wants to get there first. Both are in for a surprise, as the treasure is guarded by Xochitl, the Aztec Mummy Sorcerer, who can turn into a bat at will.

1971 film by Zovek, René Cardona

To wrestle she uses a Bat-suit. Only to save the world she wears the smallest bikini...
A mad scientist (who else?) tries to breed a mutant being between fish and wrestlers!!! To see how it works drops a Ken doll in a fish tank where a goldfish swims happily and nothing happens. Of course nothing will happen, he need to use real people in his experiments, not dolls!
As more and more experiments fail, mutant dead bodies are found on the beach and this is the time for the bat-signal! Bat-woman with her statuesque body, brief bikini and lethal karate moves will take care of that crazy Doctor Frankenfish...
Mr. René Cardona only wanted to take advantage of the Bat-craze during the Batman high peak, with his version of the hero in the shape of a beautiful woman, Maura Monti... and he got it.