How many movies have Gregorio García Segura and Isabel Prinz collaborated on?

They have worked on 3 movies together! Their first movie together was ¡No hija, no! (1987) while their highest rated movie together was ¡Esto es un atraco! (1987). They have not worked together since Hermana, ¿pero qué has hecho? (1995). They are most known for their comedy films together.