Shankar Panicker Director, Writer Rajinikanth Dr. Vaseegaran Actor Aishwarya Rai Sana Actor Danny Denzongpa Professor Bohra Actor Santhanam Siva Actor Karunas Ravi Actor Cochin Haneefa the traffic police officer Actor Kalabhavan Mani Pachaimuthu Actor Delhi Kumar Vaseegaran's father Actor Kalanidhi Maran Producer Jack Rajasekar Executive Producer Hansraj Saxena Executive Producer