How many movies have Alona Alegre and Ishmael Bernal collaborated on?

They have worked on 3 movies together! Their first movie together was Storm Surge! (1971) while their highest rated movie together was Bakit May Pag-ibig Pa? (1979). They have not worked together since Bakit May Pag-ibig Pa? (1979). They are most known for their drama films together.