Ullasam

Ajith Kumar

'Guru' Gurumoorthy

Vikram

Dev

Maheswari

Megha

Raghuvaran

JK

S. P. Balasubramaniam

Thangaiah

Devan

Chatterjee

Srividya

Guru's mother

M. N. Rajam

Deepa Venkat

Dhamu

Bala Singh

Dhamodharan

R.S. Shivaji