How many movies have Carlos Sinópolis and Enrique Cahen Salaberry collaborated on?

They have worked on 3 movies together! Their first movie together was Hay que romper la rutina (1974) while their highest rated movie together was Maridos en vacaciones (1975). They have not worked together since Los hombres sólo piensan en eso (1976). They are most known for their comedy films together.