Scottie Ferguson is a fictional character from the 1958 film Vertigo, directed by Alfred Hitchcock. He is portrayed by actor James Stewart and is a former police detective who suffers from acrophobia, an intense fear of heights. The story follows Scottie as he becomes obsessed with a woman named Madeleine Elster, leading him into a complex psychological journey. In the film, Scottie's investigation into Madeleine's mysterious behavior reveals themes of love, obsession, and identity. His character grapples with his fears and desires, making Vertigo a classic exploration of the human psyche and emotional turmoil.