Dr. Ravi Tharakan (Prithviraj Sukumaran) is a renowned cardiothoracic surgeon working in a private hospital. The plot begins with a traumatised girl being brought to the hospital. Ravi decides to operate on the girl for free, against the wishes of her father. The girl dies during the surgery. Her father and a few local politicians accuse Dr. Tharakan for the death and protest in the hospital. Ravi is forced to flee through the backdoor, followed by the girl's relatives. He has an accident on the way and goes missing without any traces. The girl's death gains media attention and the police start a thorough search for Dr. Ravi. The hospital management clears its name by sacking Dr. Ravi but the chairman's private secretary Diya (Rima Kallingal) expresses dissatisfaction over the hospital's decision and starts a search on her own. She is very much attached to Ravi, who had once convinced her the importance of following ethics in the medical profession. She meets Dr. Vivek (Narain (actor)) who is a very close friend and a former classmate of Ravi.