Prabha
— Kannan
Karthika
— Padma
Priya Mohan
— Meera
Mahadevan
— Marudhu, Kannan's adoptive father
Saranya Ponvannan
— Kaliammal, Kannan's adoptive mother
Vijay Krishnaraj
— Subramaniam, Kannan's biological father
Sulakshana
— Mallika, Kannan's biological mother
Shanmugarajan
— Shankarapandi, Padma's father
Anjali Devi
— Shenbagam, Padma's mother
Ganja Karuppu
— Kotti
George Mariyan
— Muthusamy