 Kamal HaasanGovindarajan Ramaswamy / Rangaraja Nambi / George W. Bush / Avtaar Singh / Balram Naidu / Christian Fletcher / Shinghen Narahasi / Krishnaveni / Vincent Poovaragavan / Kalifullah Mukhtaar | Govindarajan Ramaswamy / Rangaraja Nambi / George W. Bush / Avtaar Singh / Balram Naidu / Christian Fletcher / Shinghen Narahasi / Krishnaveni / Vincent Poovaragavan / Kalifullah Mukhtaar |
 Asin ThottumkalKodhai Radha / Andal | Kodhai Radha / Andal |
 Mallika SherawatJasmine | Jasmine |
 Jaya PradaRanjitha Singh | Ranjitha Singh |
 NapoleonKulothunga Chola II | Kulothunga Chola II |
 P. VasuJ. Ragavendra (Jaa Raa) | J. Ragavendra (Jaa Raa) |
 RaghuramAppa Rao | Appa Rao |
 NageshSheikh Mukhtaar | Sheikh Mukhtaar |
 Chakri ToletiSairam | Sairam |
| SShammuAssistant Biotechnologist | Assistant Biotechnologist |
 M. S. BhaskarBroadway Kumar | Broadway Kumar |
 VaiyapuriPrabhu | Prabhu |
 Chitti BabuEkambaram | Ekambaram |
 Santhana BharathiJ. Ragavendra's brother-in-law | J. Ragavendra's brother-in-law |
 SundarrajanMember of Legislative Assembly | Member of Legislative Assembly |
 K R VijayaMegha Mukhtaar | Megha Mukhtaar |
 Ramesh KhannaDoctor | Doctor |
 David W. ScottLab Tech / Detective | Lab Tech / Detective |
| BBrian JenningsChief of Home Land Security | Chief of Home Land Security |
 RekhaMeenakshi Ragavendra | Meenakshi Ragavendra |
