The police are on the trail of a serial killer, but with the victims being fellow officers, will they be able to catch the killer and solve the case in time?
The story revolves around the clash between Ayyappan, a senior police officer who serves at the Attappadi Police Station and Havildar Koshi, who comes to the village with a motive.
Neena is a French teacher and single parent to Nikitha, who is obsessed with the concept of arranged marriage. Their lives change when a retired army man and another young man come to stay at their apartment.