Vedika and her family move into idyllic Fantasia: a by-invitation, ultra-luxury gated community with its own private forest, lake and golf course. Eager to shrug off her middle-class upbringing, Vedika actively befriends her elite neighbours. Over time, though, she begins to sense that something is affecting her five-year-old son, Sajan. He seems foggy at times, unable to follow simple orders. A few other Fantasia children show similar behavioural oddities. Before his scheduled appointment with a doctor, Sajan dies in a freak accident. Vedika is jolted out of her numbing grief by a shocking revelation: her boy was murdered.