Body Double is a 1984 American erotic thriller film co-written and directed by Brian De Palma, starring Craig Wasson, Melanie Griffith, Deborah Shelton, and Gregg Henry. The original musical score was composed by Pino Donaggio.
The film pays direct homage to Alfred Hitchcock's films Rear Window (1954) and Vertigo (1958), incorporating plot lines and themes such as voyeurism and obsession from both.
United States