Edward Livingston, an English professor at the Travancore Maharaja College. As the defiant students continue to split into warring factions, Livingston sets out to restore order and make the campus a better place for everyone.
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.
A senior cop and his team of two are after a serial killer who is giving them nightmares. Shocked after finding who the next possible victim is going to be, the cop tracks down the assassin with the help of various clues.