R. Madhavan
Ramji Narayanaswami Iyer
Geethu Mohandas
Damayanthi
Sriman
Badri
Mouli
Immigration Officer
Delhi Ganesh
Ramji's Uncle
Dhivyadharshini
Bhagyam
Anu Hasan
Amloo
Nassar
Self
Jayaram
Self
Kamal Haasan
Self
Vaiyapuri
Ramji's Cousin
Madhan Bob
Ramji's Cousin
Shrutika
Malathi
Manobala
Passport Officer
Santhana Bharathi
Flight Passenger
Sashi Kumar
Kicha
Vikram Dharma
Australian NRI (special appearance)