How many movies have Poonsakdi Uthaiphant and Wanchai Leng-Eui collaborated on?

They have worked on 7 movies together! Their first movie together was Sunset at Chaopraya (1988) while their highest rated movie together was Boonchu 7 (1993). They have not worked together since Somsri 3 (1995). They are most known for their comedy films together.