How many movies have Prachuap Rerkamdeeduan and Yaowarat Nisakorn acted in together?

They have worked on 2 movies together! Their first movie together was Yodrak Yungthong (1969) while their highest rated movie together was ฟ้าเพียงดิน (1981). They have not worked together since ฟ้าเพียงดิน (1981).