How many movies have Gautham Karthik and Mayilsamy acted in together?

They have worked on 3 movies together! Their first movie together was Vai Raja Vai (2015) while their highest rated movie together was Hara Hara Mahadevaki (2017). They have not worked together since Hara Hara Mahadevaki (2017). They are most known for their thriller films together.