Linda, a young woman living in a secluded villa, is found brutally assaulted, her memory shattered by the traumatic event. As she struggles to remember what happened, her sister, Maria, and a close friend, Carla, rally around her, desperate to uncover the truth. The local police, led by Inspector Ralf, begin their investigation but are hampered by the lack of evidence and Linda's fragmented recollections. The villa becomes a tense environment filled with suspicion as everyone in Linda's life becomes a potential suspect. Friends and acquaintances start revealing hidden secrets and motivations, adding layers of complexity to the investigation.

As the story unfolds, Maria and Carla undertake their own parallel inquiries, often clashing with the official police methods. They delve into Linda's relationships and recent interactions, with each lead pulling them deeper into a web of deceit and mystery. The tension escalates as shadowy figures lurk around the villa, and disturbing clues challenge their perception of reality. The narrative keeps the audience guessing with its twists and turns, leading towards a shocking revelation that aims to shed light on the dark incident that shattered Linda's life.