How many movies have Armando Matías Guiu and Asunción Vitoria collaborated on?

They have worked on 3 movies together! Their first movie together was La viudita ye-ye (1968) while their highest rated movie together was The Playboy and His Sprees (1973). They have not worked together since The Playboy and His Sprees (1973). They are most known for their comedy films together.