How many movies have Carlos Suárez and Estela Sánchez collaborated on?

They have worked on 2 movies together! Their first movie together was Santo and the Border of Terror (1981) while their highest rated movie together was Chanoc and the Son of Santo vs. The Killer Vampires (1983). They have not worked together since Chanoc and the Son of Santo vs. The Killer Vampires (1983).