After an unparalleled string of artistic and commercial triumphs in the 1950s and 1960s, Alfred Hitchcock hit a career lull with the disappointing Torn Curtain and the disastrous Topaz. In 1971, the depressed director traveled to London, the city he had left in 1939 to make his reputation in Hollywood. The film he came to shoot there would mark a return to the style for which he had become known and would restore him to international acclaim. Like The 39 Steps, Saboteur, and North by Northwest before, Frenzy repeated the classic Hitchcock trope of a man on the run from the police while chasing down the real criminal. But unlike those previous works, Frenzy also featured some elements that were new to the master of suspense's films, including explicit nudity, depraved behavior, and a brutal act that would challenge Psycho's shower scene for the most disturbing depiction of violence in a Hitchcock film. In Alfred Hitchcock's Frenzy: The Last Masterpiece, Raymond Foery recounts the history—writing, preprod