How many movies have Maximino Sánchez Molina and Yolanda Liévana collaborated on?

They have worked on 4 movies together! Their first movie together was Los leones del ring contra la Cosa Nostra (1974) while their highest rated movie together was No tiene la culpa el Indio (1978). They have not worked together since Las fabulosas del Reventón 2 (1983). They are most known for their comedy films together.