Gerardo Zepeda

Millionaire playboy Hugo flies around Acapulco in his private helicopter to pick up sexy young women. He whisks them away to his secluded old ...

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

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 ...