How many movies have Nirut Sirijanya and Sorapong Chatree acted in together?

They have worked on 19 movies together! Their first movie together was อีสาวอันตราย (1976) while their highest rated movie together was ไผ่สีทอง (1979). They have not worked together since Pantai Norasingh (2015). They are most known for their drama films together.