Women are disappearing without a trace in Rajasthan and nobody seems surprised. But police officer Anjali Bhaati notices a similarity in the cases: long nightly phone calls and a boyfriend that no one in the neighbourhood has ever seen.
When a series of women are found dead in public bathrooms under mysterious circumstances, Sub-inspector Anjali Bhaati is tasked with leading the investigation. As the case unravels she begins to suspect that the seemingly clear-cut suicides may be the work of a serial killer on the loose, triggering a riveting game of cat and mouse between a seasoned criminal and an underdog cop.