In the quiet life of Georges and Anne, a couple of intellectuals in Paris, everything seems to be going well until they begin receiving mysterious videotapes that document their daily lives without their knowledge. At first, they think they are just simple pranks, but the situation becomes unsettling when the recordings reveal dark secrets and old traumas from their past.
Georges, a respectable literary critic, is forced to confront his history, especially an incident from his childhood that he had buried under years of silence. With each new tape, the tension grows, and the atmosphere becomes increasingly claustrophobic, while his relationship with his wife, Anne, begins to crack. Paranoia starts to invade their home, and the fear of the unknown becomes a character of its own in their lives.
As Georges tries to uncover who is behind these recordings, his search leads him not only to a stranger who seems to be stalking him but also to the echoes of a past he thought he had left behind. The film skillfully plays with themes of guilt, voyeurism, and the nature of truth, inviting the viewer to question to what extent we truly know those around us and ourselves. With a deliberately ambiguous ending, the story is marked by a disquieting sense of unease that lingers long after the lights go out.