In a small South Indian town, a seemingly routine minor case explodes into a twisted crime thriller that rips apart its social fabric.

A man makes a bittersweet journey back to his hometown after 22 years and meets an insistent yet kindhearted relative whose name he can't remember.

In Ramanathapuram district, where Nana, the powerful gangster, tries to take control of the village. Kathar is not ready to listen to him and refuses to make peace with them. Will both survive the battle or not?