Ravi Mohan
— Thirunaadan 'Thiru'
Sivakarthikeyan
— Chezhiyan
Atharvaa Murali
— Chinnadurai
Sreeleela
— Rathnamala
Kulappulli Leela
— Chezhiyan and Chinnadurai's grandmother
Prakash Belawadi
— Chief Minister of Madras State
Dev
— Ibrahim Kamal IPS
Guru Somasundaram
— M. Karunanidhi
Chetan
— C. N. Annadurai
Kaali Venkat
— Thambi
Prithvi Pandiarajan
— Vaigarai
Basil Joseph
— Oomen Chakko
Rana Daggubati
— Michael Reddy
Dhananjay
— Sharifa
Papri Ghosh
— Bindya Das
