Lost in a mist-laden landscape, James Elliott stumbles upon an isolated house nestled in the heart of the English countryside. Drawn by an inexplicable curiosity, he steps through the ajar front door in search of a lifeline—a telephone. Amidst the eerie silence, his flashlight illuminates a young woman's face contorted with terror, her voice a desperate whisper, “Run!” A gunshot pierces the air, grazing James' cheek as he and the enigmatic girl flee the house's ominous secrets.