Singam is a 2010 Indian Tamil action film written and directed by Hari, and produced by K. E. Gnanavel Raja under his Studio Green banner in association with Reliance Big Pictures, and distributed by Sun Pictures. It stars Suriya in the lead role, marking his 25th film, with Anushka Shetty, Prakash Raj and Vivek in other lead roles. The film was released on 28 May 2010.