Johanna Johanna Gustavsson is a young girl who enjoys a solo jog through the woods, but a sudden, brutal attack by a masked figure wielding a power drill shatters the calm. The incident casts a shadow over her family and hints at a mystery lurking beneath a quiet town.
That same day, her father Morten Morten Rudå receives a call that the police pronounce his daughter dead—just as he watches her walk through the front door. He tells them that she is alive and sitting right there with him, a claim that only deepens the confusion and fear surrounding the ordeal.
Soon after, Johanna begins to change in alarming, almost surreal ways. She grows disoriented, pale, and unresponsive, struggling to speak, walk, or eat. Her body seems to reject normal function, and she repeatedly vomits a strange dark substance. At the hospital, doctors discover a tumor in her head and warn that surgery is urgent, though they cannot guarantee success. The medical team is candid about the risks, and the prognosis is uncertain. Morten hesitates to consent to the operation and instead brings his daughter home, determined to care for her around the clock.
As the family copes, similar attacks begin to surface in the surrounding area. New victims are found with a disturbing hallmark: a drill wound to the head, followed by a rapid degeneration into a zombie-like state, accompanied by the same eerie vomiting of the dark substance. The police struggle to find leads, and the pattern provides little comfort to a town already on edge.
With his daughter's life in the balance, Morten resolves to uncover the truth behind the strange incidents. He embarks on a hard, dangerous journey through fading memories, hints of a larger conspiracy, and a mounting sense that the symptoms are connected beyond the obvious physical symptoms. The investigation pushes him into a shadowy landscape where fear, memory, and reality blur, and where personal courage is tested at every turn. Finding the mysterious darkness within is the source of the bizarre world he has uncovered, a line that captures the unsettling path his search takes him down.
In the end, the film threads together personal devotion, inexplicable medical oddities, and a creeping sense of something larger at work. The father’s relentless pursuit of the truth exposes not only a horrifying chain of events but also the fragile boundaries between life, memory, and the unknown that lies just beyond ordinary sight.
