A notorious gangster Vedha surrenders himself to encounter specialist Vikram whom he challenges every step of the way by narrating his life events in the form of riddles that needs to be solved in order to capture him.
Michael, a pizza delivery boy, lives with Anu, an aspiring horror fiction writer. One day, on a delivery run, he goes to a bungalow, where mysterious events begin to unfold.
A budding director endeavors to research a merciless gangster for making a film on gangsterism. But his secret attempts to conduct the research fail when he gets caught for snooping.
