Kollywood star and Nadigar Sangam President Sarath Kumar has signed up for his next mollywood flick. The flick which will be produced by mollywood actor Dileep is titled as 'Metro'. Sarath will don the role of a police officer in the flick. The flick will be of a thriller genre and will have good priority for action. This would be Sarath Kumar's first full length role in mollywood. He was previously seen as the devoted army chief of Mammotty in Pazhassiraja. Let's wish Mr President all success with Metro.