Silambarasan as Osthe Velan

Richa Gangopadhyay as Neduvaali

Santhanam as Selvam

Jithan Ramesh as Balan

Sonu Sood as Boxer Daniel

Vijayakumar as Minister Kalaipandian

Nizhalgal Ravi as Nirmala's Father

Nasaar as Velan and Balan's Father

Revathi as Velan and Balan's Mother

Saranya Mohan as Nirmala

Thambi Ramaiah as Maasaana Moorthy

Mayilsamy as Sennamadan

Vaiyapuri as Seethapathi

N. Azhagamperumal as Shankaralingam

VTV Ganesh as Neduvaali's father

John Kokken as Local Don

Bala Singh as District Collector

Aadukalam Naren as Comissioner Alexander

Mallika Sherawat as Mallika (Special appearance in the song "Kalasala")

Senthikumari as Masana Moorthy's wife