Inspired by true events A horrifying decapitated head. A CBI intern on an assignment finds mysterious 'Two Dots' from a cold case. Human DNA is extracted from a mosquito's stomach. "Why had Harold Shipman killed 250 women?" A question of criminal psychology enters the picture. Against the corrupt system, a CBI intern leaves no stone unturned to dig the rort of a sagacious cold-blooded serial killer. Several incredible, high-tech forensic investigations are stacked against a tech-savvy killer who knows his job inside-out. And, the sexual sadist killer releases another cipher with a rise of body count. Forensic advancement has brought out a digital face from DNA. Will she able to get the killer's DNA? How has he become a monster out of a man? Are these efforts enough to catch the killer? Or is there something special in the store?