A fictionalized account of the lives of 1980s Tamil Nadu political icons M. G. Ramachandran and M. Karunanidhi, continuing the tryst between Tamil cinema and Dravidian politics.
Mohanlal
as Anandan
Prakash Raj
as Tamil Selvam
Aishwarya Rai Bachchan
as Pushpavalli / Kalpana
Gautami Tadimalla
as Ramani
Revathi
as Marathagam
Tabu
as Senthamarai
Nassar
as Ayya Veluthambi
Kaaka Radhakrishnan
as Kasi
Major Sundarrajan
as Police Officer
Rajesh
as Madhivanan
Delhi Ganesh
as Nambi
Nizhalgal Ravi
as Ramani's uncle
