Santo and Blue Demon vs. Dr. Frankenstein is currently streaming on The Roku Channel

Santo and Blue Demon vs. Dr. Frankenstein (1974)Action, Adventure, HorrorRating 48/100

A friend of Santos is the next target of Dr. Frankenstein, who is kidnapping innocent women for brain transplant experiments in an attempt to bring back his deceased wife.

Cast: El Santo, Blue Demon, Sasha Montenegro, Jorge Russek, Ivonne Govea, Rubén Aguirre, Jorge Casanova

Director: Miguel M. Delgado