A stringent cop tries all the possible ways to nab a dreaded don who poses a big threat to the society.

A Movie kidding about the usual scenes used in vernacular, mostly Tamil movies.

Shiva(Shiva), the Universal cop has left the police department and has returned to his hometown Cinemapatti. He is brought back in to resolve a crisis. Once the situation is handled, he is asked to join the department by the Commissioner of Police Yezhusaamy, but he refuses and walks away. P(Sathish), a dreaded don who poses a threat to society kills Shiva’s wife by using a cell phone bomb. Shiva is forced to rejoin the department.
Meanwhile, Shiva is finding a girl to marry on his grandmother’s request. His conditions for a girl are, he wants a loosu ponnu (a bubbly but crazy girl). He sees Ramya, and assumes that she is crazy since she went into a mental hospital van. With the help of his friends, he proposes to her and she agrees for it.
Shiva learns that P has fixed a bomb somewhere. By the clues which were given by P’s henchman Wasim Khan. Shiva finds that P has fixed a bomb in a bus. He comes to know that P has fixed the bomb such that if the bus is driven less or more than 5km/h, it will explode. However, Shiva saves the people inside the bus. Wasim Khan is killed by Ritika, P’s henchwoman. Shiva then discovers that there was someone in the department who is informing P about their ideas. He discovers and kills Inbashekhar, the mole, and is suspeded.