Arjun is the ACP of Hyderabad, who gets involved in an accident which leads him to suffer partial memory loss. He must tackle his inner demons and confront external enemies who are trying to keep him from solving his friend and colleague Aryan Dev’s murder case. Eventually, Arjun solves the murder case and learns that Aryan has been killed by a man, who is a closeted homosexual. To stop Aryan from outing that man publicly, that man killed him.

Kathir, a carefree young man, becomes a police informer like his neighbour Prabhakar, and begins to get too close with inspector Soundarapandian, despite the warnings of the latter. It is only when he tries to ride on an ego clash between Soundarapandian and Mathiarasu, a rival inspector, that he realizes he's become a pawn in a dangerous game.

Sanjay wants a wife who is educated but traditional. Unfortunately, all his attempts to impress the two girls of his choice fail. Later, his colleague Anu enters his life.

Irfan, an innocent Muslim chemical engineer with an ordinary life, is caught in inexplicable circumstances, when accused of being a most-wanted terrorist, that alter his life & everyone around him.

Centers on secret intelligence agency cases involving five major national threats that were thwarted through covert operations.