How many movies have Pio Zamuner and Wanda Marchetti 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 Sabendo Usar Não Vai Faltar (1977). They are most known for their comedy films together.