Vertigo is a classic 1958 psychological thriller directed by Alfred Hitchcock. The film follows Scottie Ferguson (James Stewart), a retired police detective who is hired to follow a woman named Madeleine Elster (Kim Novak). As Scottie follows her, he finds himself becoming increasingly obsessed with
From Wikipedia
Vertigo is a condition in which a person has the sensation that they are moving, or that objects around them are moving, when that is not the case. Often it feels like a spinning or swaying movement. It may be associated with nausea, vomiting, perspiration, or difficulties walking. It is typically worse when the head is moved. Vertigo is the most common type of dizziness.