Anbarasu, a carefree son of a corrupt police constable, thwarts an encounter planned by Chandrasekar, an undercover cop. Anbu becomes an unwitting pawn in Chandrasekar's next attempt on the gangster's life but that operation, too, fails. Now, both the cop and the criminal are after Anbu.

A police constable becomes the prime suspect in the murder of a woman. With the mysterious killer intent on making him the scapegoat, can he clear his name?