How many movies have Iragildo Mariano and Pio Zamuner collaborated on?

They have worked on 4 movies together! Their first movie together was No Paraíso das Solteironas (1968) while their highest rated movie together was Uma Pistola Para Djeca (1969). They have not worked together since Um Caipira em Bariloche (1973). They are most known for their comedy films together.