Alfred Hitchcock revolutionized the film industry, and is known by many to be the best director known to man. Most of the films that he has created are known to be American classics, and some of the best known directors today like Steven Spielberg use some of the techniques he created in their movies. One of the main reasons Hitchcock was so good at what he did was because he had a deep understanding of how the human brain worked before anyone else did. He used this knowledge in one of his best known films, “Vertigo”. Hitchcock learned a lot from a psychologist named Sigmund Freud, who is arguably the best known psychologist throughout the world today. Freud taught the world how psychoanalysis worked. Hitchcock used this to his advantage in