How many movies have Cavernario Galindo and Jesús "Murciélago" Velázquez acted in together?

They have worked on 4 movies together! Their first movie together was She-Wolves of the Ring (1965) while their highest rated movie together was The Island of the Dinosaurs (1967). They have not worked together since Blue Demon vs. the Infernal Brains (1968). They are most known for their action films together.