How many movies have José Luis Urquieta and Rogelio Agrasánchez Sr. collaborated on?

They have worked on 7 movies together! Their first movie together was Robbery of the Mummies of Guanajuato (1972) while their highest rated movie together was The Son of Alma Grande (1976). They have not worked together since Discotec fin de semana (1979). They are most known for their action films together.