- Ajith Kumar
- Shiva / Vishnu
- Meena
- Thangam
- Kiran Rathod
- Lavanya
- Fefsi Vijayan
- Sundaramoorthy
- Sujatha
- Head of Disabled Home
- Vijayakumar
- Inspector
- Nizhalgal Ravi
- Shiva's father
- Rekha
- Shiva's mother
- Ramesh Khanna
- Shiva's friend
- Karunas
- Thief
- Vinuchakravarthy
- MLA
- R. Sundarajan
- MLA
- Madhan Bob
- Sundaramoorthy's assistant
- Bayilvan Ranganathan
- Inspector
- Pandu
- Police Constable
- Lavanya
- Thangam's friend
- Joy Badlani
- Police Inspector
- Sabyasachi Chakrabarty
- Sudhir
- V.K. Naresh
- (as Naresh)
- Priyanka
- Lavanya's Friend
- R.S. Shivaji
- Kondal Roa
