The document discusses Alfred Hitchcock and the auteur theory. It notes that Hitchcock is considered an auteur due to his command over the thriller/suspense genre and inclusion of themes, symbols and artistic choices across all his films. It then lists some of the key elements that define an auteur, such as unique point of view, control over storytelling techniques, consistent themes and motifs. Specific traits of Hitchcock's films are discussed, like his mastery of suspense, portrayal of complex characters, and exploration of themes like ordinary lives turned upside down and protagonists under investigation.