Pettaikaaran is famous in his town for an impeccable track record of successes in rooster fights. When one of his aides, Karuppu, goes against his word in a fight, it leads to an enmity between them.
| Actor | Role |
|---|---|
 DhanushK. P. Karuppu | K. P. Karuppu |
 KishoreDurai | Durai |
 V. I. S. JayapalanPettaikaran | Pettaikaran |
 Aadukalam NarenRathnasamy | Rathnasamy |
 Taapsee PannuIrene Claude | Irene Claude |
 MeenalMeena | Meena |
 Periya Karuppu ThevarAyub | Ayub |
 V R DineshDinesh | Dinesh |
 Aadukalam MurugadossOole | Oole |
 SentrayanNicholas | Nicholas |
 JayaprakashIrene's Relative | Irene's Relative |
 R. VelrajPolice Inspector (Special Appearance) | Police Inspector (Special Appearance) |
 Munnar RameshNot listed | Not listed |