How many movies have Félix Monclova and José R. Ramírez collaborated on?

They have worked on 3 movies together! Their first movie together was Millonario a go-go (1965) while their highest rated movie together was Machuchal: Agente 0 (1966). They have not worked together since Luna de miel en Puerto Rico (1966). They are most known for their comedy films together.