Peyton Flanders is a fictional character from the 1992 film *The Hand That Rocks the Cradle*. She is portrayed as a nanny who becomes increasingly obsessed with the family she works for. Her character is central to the film's plot, which revolves around themes of trust, betrayal, and revenge. In the movie, Peyton is depicted as manipulative and cunning, using her charm to infiltrate the lives of the family. The film explores the consequences of her actions and the impact on the family's dynamics, making it a psychological thriller that keeps viewers on edge.