El Santo, in his last feature film, has to face the remarkable physiques of Tinieblas and Grace Renat. Also with Cesar Sobrevals and Sandra Duarte. (In Spanish language).
NOTE: This extremely rare print is entirely in color and in very nice picture quality. All other versions of this film switch to black and white during the final 28 minutes of the film. Don't waste your time and money with others who offer this one, get the very best version right here.