

When an honest cop, Vijay Kumar's family is ruthlessly slaughtered by a politician and his aides, he decides to change his identity and commits his life to bring his daughter up in a serene atmosphere. But some freak events end up compromising his identity and what he does to save his daughter and avenge the death of his family unfurls as Theri.
Vijay Kumar / Joseph Kuruvilla

Mithra

Annie

Commissioner

Pappu

Nivi

Rajendar

Karikalan

Ganesh

Rathnam

School Principal

Minister Vanamamalai

Prospective Bride

Teenage Nivi
Prospective Bride's Father

Doctor

Raji's Father

Pulippu

Vanamaamalai's Henchman
Chetan's Henchman

Assistant Commissioner

Mithra's Father
Mithra's Aunt
Unknown Role

Issac
Vanamaamalai's Henchman

Karthik

Unknown Role

Annie (voice)

Sunaina (voice)

Pallavi (uncredited)

Chetan (uncredited)

Chetan's Henchman (uncredited)

Mithra's Friend (uncredited)
