Saravanan, a police officer, gets killed while trying to track down a smuggling gang. His father, who finds Saravanan's doppelganger, persuades him to take up the mission.
| Actor | Role |
|---|---|
 Sivaji GanesanDSP Saravanan Sivaraj / Sangili | DSP Saravanan Sivaraj / Sangili |
 SripriyaAnandhi | Anandhi |
 M. N. NambiarTiger Dayanidhi / LION | Tiger Dayanidhi / LION |
 V. S. RaghavanNot listed | Not listed |
 Y. G. MahendranNot listed | Not listed |
 SumithraGanga | Ganga |
 ManoramaNot listed | Not listed |
 PrabhuRajali | Rajali |
 Suruli RajanNot listed | Not listed |
 Major SundarrajanIGP Sivaraj | IGP Sivaraj |
 R. S. ManoharVeeraiah | Veeraiah |
 Venniradai MoorthyNot listed | Not listed |
 Ceylon ManoharMangal Singh | Mangal Singh |
 Manik IraniHukum Singh | Hukum Singh |
 Roja RamaniNot listed | Not listed |
 S. N. LakshmiNot listed | Not listed |
| PPremanandNot listed | Not listed |