How many movies have Piraphan Laoyont and Thodsapol Siriwiwat collaborated on?

They have worked on 3 movies together! Their first movie together was Suicide Me (2003) while their highest rated movie together was Bong Srolanh Oun (2015). They have not worked together since Bong Srolanh Oun (2015). They are most known for their horror films together.