Written by Rogelio Agrasanchez but, this time directed by Federico Curiel, here we have "The Mummies of Guanajuato", with the luchadores, Blue Demon, Mil Mascaras, and a special appearance of "El Santo". The Mummy of the legendary wrestler Satan, awakes 100 years after his death, as Satan was also a powerful sorcerer who vowed to take revenge over the City of Guanajuato before dying. This was a very controversial film as there was disagreements as to who was the real hero of the film, Blue Demon? Mil Mascaras? or Santo?, you decide!. Uncut Spanish Version with English Subtitles. 1972 Color 80 Minutes on DVD-R.