Selvam, the new vice principal of a college, tries to transform the behaviour of troublemaking students while fighting an inner war.
| Actor | Role |
|---|---|
 Kamal HaasanDr. Selvam, Vice-Chancellor, Professor | Dr. Selvam, Vice-Chancellor, Professor |
 Gautami TadimallaVasanthi | Vasanthi |
 NageshPrabhakar Rao | Prabhakar Rao |
 SenthilPerumal | Perumal |
 Kovai SaralaJulie | Julie |
 SrividyaSelvam's Sister | Selvam's Sister |
 KaranRamesh | Ramesh |
 Delhi GaneshMuthukumaraswamy Pillai | Muthukumaraswamy Pillai |
 Madhan BobTamil Lecturer | Tamil Lecturer |
| VVishnu DevaMurugan | Murugan |
 Brinda GopalNirmala | Nirmala |
 RamjiVijay, Ramesh's Friend | Vijay, Ramesh's Friend |
 Santhana BharathiSakthivel | Sakthivel |
 Sethu VinayagamVelu, Ramesh's Father | Velu, Ramesh's Father |