Nanda Kishore is the Deputy Superintendent at the Police Crime Branch, who lives a sad life with his wife Gauri after their only daughter passes away. Anjali works a biomedical engineer at a multispecialty hospital in the city and comes across incriminating evidence against her hospital's Managing Director, John Samuel. She plans to hand over this evidence to an independent journalist Shihab, but before she could hand over the dossier, Shihab dies from a cardiac arrest and Anjali herself is also killed by John's henchman, Tipper Tony and employee Dr. Nikhil when they try to recover the dossier from her. Upon learning his sister's death, Anjali's brother Martin arrives from the US. John realizes that Martin is also a threat and sends Tony to finish him off. CI Sreenivasan gets a call that night about Martin's death as the neighbours got the stench of burning flesh.