Suriya as Durai Singam

Anushka Shetty as Kavya Durai Singam

Hansika Motwani as Sathya

Vivek as Yettu Erimalai

Santhanam as Sussa

Danny Sapani as Danny

Radha Ravi as Duraisingam's father

Nassar as Mahalingam

Vijayakumar as The Home Minister

Manorama as Kavya's grandmother

Yuvarani as Durai Singam's sister

Rajendran as Saghayam

Mansoor Ali Khan as Inspector Karim Bhai

Thalaivasal Vijay as Sathya's Father

Delhi Kumar as Kavya's Grandfather

K. Viswanath as Chief Minister

Sumithra as Durai Singam's Mother

Janaki Sabesh as Kavya's Mother

Kitty as Minister

Nizhalgal Ravi as The Assistant Commissioner of Police

Rethika Srinivas as

Anjali as Special Appearance in "Vaale Vaale" Song

Sriranjini as Sathya's Mother