Dr. Sampath Raj works primarily in the Tamil film industry. He is best known for appearing in each film of director Venkat Prabhu's comedy trilogy, consisting of Chennai 600028, Saroja and Goa. He has also acted in supporting roles in various other films. He is mostly known in negative roles. He is an M.A in Political Science. He is Brahmin native of Sri Rangam currently lives in chennai.