How many movies have Santisuk Promsiri and Sasimaporn Chaimongkol acted in together?

They have worked on 3 movies together! Their first movie together was พ่อปลาไหล แม่พังพอน (1988) while their highest rated movie together was Class 44 (1990). They have not worked together since Teacher Chanram (1992). They are most known for their drama films together.