How many movies have Naowarat Yuktanan and Somchai Samipak acted in together?

They have worked on 4 movies together! Their first movie together was วิมานไฟ (1979) while their highest rated movie together was ดาวเคียงเดือน (1982). They have not worked together since ดาวเคียงเดือน (1982). They are most known for their drama films together.