Wes Craven is an influential American film director known for pioneering horror films. He earned degrees in psychology and philosophy which influenced his interest in exploring human fears and the conscious/unconscious mind through narrative films. Some of his most famous works that revolutionized the horror genre include Last House on the Left, A Nightmare on Elm Street, and Scream. Craven likes to base his films on real-life fears and events to create a more realistic type of horror. He believes horror films can help audiences face and process their fears in a "manageable" way.