Siddharth as Jagannathan

Catherine Tresa as Jyothi

Sathish as Muthu

Kabir Duhan Singh as Vikram Jeyaraj

Aadukalam Naren as Jyothi's Father

Stunt Silva as Daniel Christopher

Manobala as School Head Master

Madhusudhan Rao as Dinesh Menon

Mayilsamy as School Watchman

Elango Kumaravel as Jagan's Friend

Poster Nandakumar as Mahadevan

Sujatha Sivakumar as School Cook

Gayathri Raguram as DNA Specialist