trailer of the film Vamsam is a forthcoming Indian Tamil action film written and directed by Pasanga fame Pandiraj, starring debutante Arulnidhi and Sunaina in lead roles. The film is produced by Arulnidhi's father and M. Karunanidhi's youngest son, M. K. Thamizharasu, and features Jayaprakash, Ganja Karuppu, Kishore, Anupama Kumar among others in supporting roles. The film is slated to release on 13 Augusth 2010.