Vidharth, Born as Venkatasubramanian, is an Indian actor appearing in Tamil films. He started his career in 2001 doing uncredited roles. His first major role was in Mynaa (2010), which became a huge success. He has also done a film for AVM Productions titled Mudhal Idam (2011).

Mynaa is a 2010 Indian Tamil-language romantic drama film directed and written by Prabu Solomon. Jointly distributed by Udhayanidhi Stalin and Kalpathi S. Aghoram, it stars Vidharth, Amala Paul and Thambi Ramaiah. Featuring an acclaimed soundtrack by D. Imman, the film, which garnered much anticipation prior to release, released on 5 November 2010, coinciding with the Diwali festival, receiving critical acclaim and going on to win the Best Film Award at the 58th Filmfare Awards South. Actor Thambi Ramaiah went on to win the National Film Award for Best Supporting Actor in 2011. Mynaa became a major success and ended as a blockbuster among 2010 Deepavali releases and was released along with Dhanush's Uthamaputhiran. The core plot was reported to be loosely inspired by the 2006 Hong Kong movie Dog Bite Dog.