The people of a crowded colony in Coimbatore city go through a hard time as a few heavily armed criminals enter the place when they try to escape from the cops.

A mild-mannered man becomes a local hero through an act of violence, but it brings forth consequences with connection to a dangerous world, one which will shake his carefully constructed life to its very core.

After a head injury, cowardly newspaper cartoonist Sathya hears a voice in his mind, foretells events and puts him in precarious situations and forces him to take on a corrupt politician.