இருவர்

Mohanlal

— Anandan

Prakash Raj

— Tamil Selvam

Aishwarya Rai Bachchan

— Pushpavalli / Kalpana

Gautami Tadimalla

— Ramani

Revathi

— Marathagam

Tabu

— Senthamarai

Nassar

— Ayya Veluthambi

Kaaka Radhakrishnan

— Kasi

Major Sundarrajan

— Police Officer

Rajesh

— Madhivanan

Delhi Ganesh

— Nambi

Nizhalgal Ravi

— Ramani's uncle

Kalpana Iyer

— Anand's Mother

S. N. Lakshmi

— Tamizhselvan's Mother

Gowtham Sundararajan

— Arivazhagan

Sujitha

— Tamizhselvan's Daughter

Vishnuvardhan

— Tamizhselvan's Son

Monica

— Manimegalai,Tamizhselvan's daughter

Laxmi Rattan

— Arjun Doss

C. K. Saraswathi

P. L. Narayana

— Ramaswamy

Cheenu Mohan

— Assistant Director

Madhoo

— Cameo appearance in song Narumugaye

Rohini

— Pushpavalli / Kalpana (voice)