The evil scientist Dr. Caronte plots to revive the brains of three dead scientists and use them to obtain the formula for the super-powerful neutron...
Santo el enmascarado de plata y Blue Demon contra los monstruosHD
IMDb: 6.441
1970
Bruno Halder a sinister scientist seeking revenge against his brother and niece is resurrected by Waldo his faithful sidekick. Besides his minions of...
Santo y Blue Demon contra el doctor FrankensteinHD
IMDb: 6.1
1974
Innocent women are being kidnapped and used as guinea pigs for a brain transplant experiment. The diabolical Dr. Frankenstein continues his quest to...