Sivakumar
— Sukumar
Lakshmi
— Anandhi
Mohan
— Shankar
Radhika Sarathkumar
— Uma
Cochin Haneefa
— Dhandraj
Ravichandran
— Thirugnanam
Nassar
— Dr. Sekar
Thiyagu
— Ramu
Usilaimani
Oru Viral Krishna Rao
S. S. Chandran
— Dr. Yaman
Delhi Ganesh
— Public Prosecutor
Ganthimathi
— Vaigai
Charu Haasan
— Chief Doctor
Tinku
— Sukumar's son
M. Karunanidhi
— Self