How many movies have Armida Siguion-Reyna and Orlando Nadres collaborated on?

They have worked on 7 movies together! Their first movie together was Tahan Na Empoy, Tahan (1977) while their highest rated movie together was Magdusa Ka! (1986). They have not worked together since Una Kang Naging Akin (1991). They are most known for their drama films together.