An action packed thriller, starring Suriya as an honest policeman. Sub-inspector Duraisingam (Suriya) is assisted by a bumbling colleague Erimalai (Vivek), and is in love with Kavya (Anushka Shetty). Their rural idyll is turned topsy-turvy when Singham’s path crosses that of Mayil Vaaganam (Prakash Raj), an extortionist and kidnapper with political connections