A series of brutal murders grip the city, and the police struggle to find the killer. Meanwhile, a seemingly ordinary man named Ananthu holds secrets that may be tied to the case. As the investigation unfolds, shocking truths are revealed in this psychological thriller.

The story revolves around a mysterious smartphone that unexpectedly enters the lives of several individuals from different walks of life. As the phone changes hands, it impacts their relationships, ambitions, and morals — revealing how technology can both connect and destroy.

A murder case turns complex when the police discover that the suspect has a lookalike — both with seemingly airtight alibis. As the investigation deepens, hidden truths emerge, leaving the cops baffled and the audience guessing until the very end.

A murder takes place in Flat 211 during a party, turning everyone's lives upside down. With each guest hiding secrets and motives, the investigation reveals shocking twists and complex layers of deception. The suspense deepens as the true killer’s identity remains uncertain until the very end.

Mangalavaar (Mangalavaaram) -- Set in a remote village, the story follows the mysterious lives of women burdened by trauma and secrecy. When a journalist arrives to uncover the truth behind a string of deaths and disappearances, he unravels a haunting tale of vengeance and survival tied to one woman and a particular Tuesday.