How many movies have Chutima Suwannarat and Sorapong Chatree collaborated on?

They have worked on 3 movies together! Their first movie together was สายัณห์พิศวาส (1978) while their highest rated movie together was Nam Tai Sok (1979). They have not worked together since มัทรีที่รัก (1983). They are most known for their drama films together.