How many movies have Phontharis Chotkijsadarsopon and Witthawat Rattanaboonbaramee collaborated on?

They have worked on 4 movies together! Their first movie together was Pee Nak (2019) while their highest rated movie together was Pee Nak 4 (2024). They have not worked together since Pee Nak 4 (2024). They are most known for their horror films together.