The Chola kingdom is under threat from forces both internal and external, and with crown prince Aaditha Karikalan, his younger brother Arunmozhi Varman and the emperor, Sundara Cholar separated by situations, it is up to a messenger to ensure the safety of the kingdom. Can he succeed in his mission, especially with Karikalan's former girlfriend, Nandhini, plotting to bring down the entire Chola empire?
Vikram
Aditha Karikalan
Aishwarya Rai Bachchan
Nandini / Oomai Rani
Ravi Mohan
Arunmozhi Varman
Karthi
Vanthiyathevan
Trisha Krishnan
Kundavai
Jayaram
Alwarkkadiyan Nambi
Prakash Raj
Sundara Chozhar
R. Sarathkumar
Periya Pazhuvettarayar
