A father grieving his late wife joins a team of journalists investigating a series of interconnected murders.

Muruganandam, a constable and laththi specialist, happens to face the wrath of a notorious gangster and his son. Little did he know that this would put his 10-year-old son's life in trouble.

Tricked by a fraudster, Ajay and Anjali are forced to stay in the same flat. They gradually warm up to each other and start getting romantic notions but the arrival of Deepak, Anjali's fiance, puts them in a dilemma.