How many movies have María Esther Buschiazzo and Nicolás Proserpio collaborated on?

They have worked on 7 movies together! Their first movie together was ...Y mañana serán hombres (1939) while their highest rated movie together was Cuando los duendes cazan perdices (1955). They have not worked together since Cuando los duendes cazan perdices (1955). They are most known for their drama films together.