Hitchcock’s 1964 film, Marnie, is quite different from his other films in that it focuses more on psychology and Freud’s psychoanalytical theory, like Hitchcock’s other film, Spellbound. This paper argues that in this film Hitchcock uses the character of Marnie, the character of Bernice(Marnie’s mother), and the process of “curing” Marnie to convey different aspects of psychology and Freudian psychoanalytical theory. Hitchcock in this film uses the character of Marnie to show Freud’s theory that traumatic early childhood memories can indeed impact a person’s development and their adult mental state. Hitchcock uses the character of her mother, Bernice, to show the effect a mother can have on her child and how she added to Marnie’s condition. Keeping the incident hidden for most of her life, teaching her daughter to hate men, and not being able to show her daughter compassion all attributed to Marnie’s disturbed mental state as an adult. Lastly, I will show how Hitchcock used two integral scenes to show how psychotherapy works and how to cure a person who has a repressed memory. This paper argues that all these things together show the different ways Hitchcock tried to convey different aspects of psychoanalytical theory and psychology in his films.