- Kamal Haasan
- Agent Vikram / Karnan
- Vijay Sethupathi
- Santhanam
- Fahadh Faasil
- Amar
- Narain
- Bejoy
- Suriya
- Rolex
- Kalidas Jayaram
- ACP Prabhanjan
- Chemban Vinod Jose
- Jose
- Santhana Bharathi
- Agent Uppiliappan / Gym owner
- Vasanthi
- Agent Tina / Servant
- Gayathrie
- Gayathri (Amar's wife)
- Swathista Krishnan
- Prabanjan's wife
- Karthi
- Dilli
- G. Marimuthu
- Commissioner of Police
- Aruldoss
- Rudra Prathap
- Gowtham Sundararajan
- Veerapandian
- Maya S. Krishnan
- Escort
- Maheshwari Chanakyan
- Santhanam's first wife
- Shivani Narayanan
- Santhanam's second wife
- Nandhini Myna
- Santhanam's third wife
- Ramesh Thilak
- Elango, member of Vetti Vagaiyara
- Vinodh
- Munna, member of Vetti Vagaiyara
- Sampath Ram
- Member of Vetti Vagaiyara
- Gokulnath
- a member of Vetti Vagaiyara
- Jaffer Sadiq
- a member of Vetti Vagaiyara
- Shreekumar
- a member of the Black Ops Squad
- Arunodaya
- a member of the Black Ops Squad
- Anish Padmanabhan
- a member of the Black Ops Squad
- Arjun Das
- Anbu
- Harish Uthaman
- Adaikalam
- Dheena
- Kamatchi
- Hareesh Peradi
- Stephen Raj
- Baby Monika Siva
- Amudha
- Siam Howlader
- Deshu
- Chandrasekar Koneru
- Inspector
- Kumaravel
- Lawrence
- Arunodhayan Lakshmanan
- Techie (ACP Prabhanjan Team - Black Squad)
- Adarsh Swaroop
- Reviewer
