Marnie Edgar is a fictional character from the 1964 film Marnie, directed by Alfred Hitchcock. She is portrayed by actress Tippi Hedren and is depicted as a complex woman with a troubled past. Marnie is known for her compulsive behavior, particularly her tendency to steal money and her fear of intimacy. In the film, Marnie becomes involved with Mark Rutland, played by Sean Connery, who seeks to understand her psychological issues. The story explores themes of identity, trauma, and the impact of past experiences on present behavior. Marnie's character is central to the film's suspenseful narrative.