Casts
Kamal Haasan
as Karnan / Arun Kumar Vikram
Fahadh Faasil
as Amar
Vijay Sethupathi
as Sandhanam
Narain
as Bejoy
Chemban Vinod Jose
as Police Chief Jose
Santhana Bharathi
as Uppiliappan
Elango Kumaravel
as Lawrence
Kalidas Jayaram
as ACP Prabhanjan
Gayathrie Shankar
as Gayathri Amar
Swathishta Krishnan
as Prabhanjan's wife
