ADGP Dhruv, a seasoned high-ranking police officer haunted by a tragic past, grapples with a labyrinthine case, where every clue unearths a darker secret. As he uncovers clues linking to a mysterious swimmer, he races against time to stop a cunning serial killer driven by dark secrets.

Two feuding villages, Hindu dominated Subramaniapuram and Christian dominated Yokopuram, face a series of wedding night murders that have both communities pointing fingers, lead to the revelation of spirits seeking justice for past religious conflicts.

When Kadhiresan, a disturbed soul masked as a food delivery man, kills and gets arrested for the horrific murder of ACP Sathya’s daughter Preethi, reality fractures and tensions intensify—until Preethi returns back from the dead unharmed five days later, challenging not just law and logic, but the very nature of truth and existence.