Raghuram Rathod (Emraan Hashmi) is the Anti Terrorist Department's (ATD) best cop, who is in love with his colleague Siya (Amyra Dastur). On the day of his final assignment before marriage, he is charged with treason and the murder of the Chief Minister.
Surviving a factory explosion, he returns as the invisible Mr. X and becomes a vigilante to take revenge on those who have wronged him.