How many movies have Germán Valdés and Heberto Dávila Guajardo collaborated on?

They have worked on 6 movies together! Their first movie together was Locos Peligrosos (1957) while their highest rated movie together was Detectives o ladrones..? (1967). They have not worked together since Seis días para morir (1967). They are most known for their comedy films together.