How many movies have Jorge Karan and Silvio Renoldi collaborated on?

They have worked on 4 movies together! Their first movie together was Luta nos Pampas (1965) while their highest rated movie together was The Hour and Turn of Augusto Matraga (1965). They have not worked together since Rogo a Deus e Mando Bala (1972). They are most known for their western films together.