Mithran IPS
Dr. Siddharth Abhimanyu
Mahima
Vicky
Shakthi
Chief Minister
Sengalvarayan
Suraj
Kathiresan
Janardhan
Shilpa
Manimekalai
Ashok Pandian
Siddharth's Laboratory Security
Ammulu
Charles Chelladurai
Perumal Swamy
Mahima's father
Raman
Mrs. Raman
Child smuggler