Prithviraj Sukumaran

Karthik

Prakash Raj

Vijaya Kumar / Viji

Jyothika

Archana

Swarnamalya

Angeline Sheela

Brahmanandam

Ananthakrishnan

M. S. Bhaskar

Professor Gnanaprakasam

Elango Kumaravel

Voice actor

Ramya Subramanian

Pannaiyar's daughter

Vatsala Rajagopal

Archana's grandmother