How many movies have Poornam Viswanathan and Rajinikanth acted in together?

They have worked on 12 movies together! Their first movie together was Naan Vazhavaippen (1979) while their highest rated movie together was Thillu Mullu (1981). They have not worked together since Siva (1989). They are most known for their drama films together.

Role
Family Friend and Doctor
Role
Chandran / Indiran