How many movies have Aarón Rodríguez Arellano and Tinieblas acted in together?

They have worked on 4 movies together! Their first movie together was The Champions of Justice (1971) while their highest rated movie together was The Mummies of Guanajuato (1972). They have not worked together since The Mummies of San Angel (1975). They are most known for their action films together.