Irandu Mugam is a political film with social message.It is a double hero subject with Sathyaraj and Karan playing the roles. The female leads are Anika and Suhani.
| Actor | Role |
|---|---|
 SathyarajSarveswaren | Sarveswaren |
 KaranParthasarathy | Parthasarathy |
| SSuhani KalitaPavithra | Pavithra |
| AAnikaNot listed | Not listed |
 Anu HasanSarveswaran's wife | Sarveswaran's wife |
 NassarTamizh Sakthi | Tamizh Sakthi |
 LivingstonParthasarathy's uncle | Parthasarathy's uncle |
 Malavika AvinashThilakavathy | Thilakavathy |
 M. S. BhaskarNot listed | Not listed |
 Ganja KaruppuNot listed | Not listed |