How many movies have Thilakan and Vishnuprakash acted in together?

They have worked on 5 movies together! Their first movie together was Namukku Parkkan Munthiri Thoppukal (1986) while their highest rated movie together was Kathakku Pinnil (1987). They have not worked together since Veendum Chila Veettukaryangal (1999). They are most known for their drama films together.