In a dark and mysterious skyscraper in the heart of a modern city, a group of friends decides to spend the night at a Halloween party that promises to be legendary. However, what begins as a celebration filled with laughter and fun soon turns into a terrifying nightmare. When the attendees find themselves trapped in the building due to an unexpected power outage, they start to discover that they are not alone. A series of inexplicable and frightening events confronts them with a malevolent presence that has been lurking within the walls of the building.
As the night progresses, the friends must face their own fears and secrets. Each of them carries a dark past that manifests in the form of a series of visions and hallucinations, causing them to doubt their sanity and the loyalty of one another. Tension escalates as paranoia spreads among the group, and they begin to lose their grip on reality. With each attempt to escape, the malevolent force that inhabits the building grows stronger, pushing them towards a terrifying conclusion.
With a thick atmosphere and a visual treatment that evokes classic psychological horror, this film explores the limits of friendship and the struggle for survival in the face of the unknown. Every choice could be the last, and time is running out as unimaginable horror lurks around every corner.