How many movies have Ria Irawan and Ryan Hidayat acted in together?

They have worked on 4 movies together! Their first movie together was The Amazing Darna (1980) while their highest rated movie together was Lupus (Tangkaplah Daku Kau Kujitak) (1987). They have not worked together since Elegi buat Nana (1988). They are most known for their drama films together.