Title: Santo in the Vengeance of the Mummy
Character: Plácido (as Tío Plácido)
Released: December 9, 1971
Type: Movie
When Santo accompanies a troupe of archaeologists in the search for Aztec artifacts, they find the Mummy of an Aztec who leaves a warning to those who tamper with his resting place. The adventurers ignore the warning, and before long, the Mummy starts bumping them off one-by-one with his bow & arrow.