Dhanush as Babu

Sridevi Vijayakumar as Uma

Mayilsamy as Mayil

Kunal Singh as Bala

Karunas as 'Kaduppu' Subramani

Nassar as Babu's Advocate

Thalaivasal Vijay as Uma's Advocate

Fathima Babu as Uma's Mother

Rajeev as Uma's Father

Ponnambalam as Police Inspector

Crane Manohar as Babu's Foster Brother

Srikanth as Judge

Mumtaj as Special Appearance in "Thundai Kaanom" Song

Ragasiya as Special Appearance in "Ore Oru Thopula" Song

Mohan Raman as

T. P. Gajendran as

Theni Kunjarammal as

Paravai Muniyamma as