How many movies have Fernando Santos and María Isbert acted in together?

They have worked on 3 movies together! Their first movie together was Como la tierra (1954) while their highest rated movie together was Cristóbal Colón, de oficio... descubridor (1982). They have not worked together since Cristóbal Colón, de oficio... descubridor (1982). They are most known for their comedy films together.