Vanessa is the 15-year-old main character of the new film. She lives alone in a social home in the UK after her parents were killed by a man with a scar under his eye when she was young. Her mental state has deteriorated over time, making it difficult for her to form connections with others. As an only child with no other relatives, she has spent a lot of time alone, making her anti-social and nervous around strangers. Her quest to find her parents' killer and tendency to jump to conclusions could lead her into trouble. The killer may be manipulating her from the shadows by controlling what she knows, driving her further into insanity.