How many movies have Siriamol Onkoon and Suphanat Namwong collaborated on?

They have worked on 4 movies together! Their first movie together was Thi Baan The Series (2017) while their highest rated movie together was Thi Baan x BNK48 (2020). They have not worked together since The Undertaker (2023). They are most known for their comedy films together.