Jose, a jeep driver from Idukki gets in trouble and is forced to relocate to Chennai where he gets entangled with Indhu and his best friend, Jerry. A bunch of surprises in the form of Vetrivel and others await Jose in Chennai.

A sceptic one-eyed crime branch Inspector Rishi Nandhan assisted by his two trusted sub-inspectors Ayyanar and Chitra, investigates strange and mind-bending cases involving supernatural or paranormal phenomena. He stops at nothing in his efforts to find the truth behind unexplainable murders while also battling various challenges in his personal life.

A recently released prisoner becomes involved in a chase with criminals as he races against time to drive poisoned cops to hospital in exchange for meeting his daughter.