How many movies have Jina Osothsilp and Witawat Singlampong collaborated on?

They have worked on 4 movies together! Their first movie together was Seasons Change (2006) and was their highest rated movie together. They have not worked together since The Teacher's Diary (2014). They are most known for their romance films together.

Crew
Executive Producer
Role
Diaw (segment "Deadly Charm")
Crew
Executive Producer
Role
Man at Songkran Festival