In a family road trip, a man's life begins to unravel when his wife and daughter mysteriously disappear in an emergency room. After an accident in a park, he rushes to a nearby hospital with his injured daughter, desperate for medical attention. However, as the day goes on, his desperation grows when the medical staff seems to ignore his exhausting pleas. Each attempt to find answers only leads him into a labyrinth of confusion and distrust.
The protagonist, portrayed by Sam Worthington, finds himself trapped in a psychological game where reality and paranoia intertwine. As the hours pass and shadows lengthen, the boundaries of his sanity are put to the test. His search for his wife and daughter leads him to delve into dark secrets of the hospital and into his own mind, questioning everything he thought he knew.
With an intense pace and unexpected twists, the story explores themes such as parental desperation and the struggle for truth. What begins as a family outing ends in a terrifying nightmare, where the protagonist must challenge not only the structures of the healthcare system but also the shadows of his own past. In the end, the line between hero and villain blurs, leaving us questioning what is real and what is a product of his deteriorating perception.