Overview
Body Double is a 1984 American neo-noir erotic thriller film directed, co-written, and produced by Brian De Palma. It stars Craig Wasson, Gregg Henry, Melanie Griffith and Deborah Shelton. The film is a direct homage to the 1950s films of Alfred Hitchcock, specifically Rear Window, Vertigo and Dial M for Murder, taking plot lines and themes (such as voyeurism and obsession) from the first two.
At the time of its release, the film was a commercial failure, earning just $8.8 million at the box office against a production budget of $10 million, as well as mixed reviews, though Melanie Griffith's performance earned praise and brought her a Golden Globe nomination. Subsequently, it has been better received and is now considered to be a cult film.
Plot
Struggling actor Jake Scully has recently lost his role as a vampire in a low-budget horror film after his claustrophobia thwarts shooting. After returning home to discover his girlfriend cheating on him, Scully splits up with her and is left homeless, as the residence belongs to her. At a method acting class, where he meets Sam Bouchard, Scully reveals his fears and the childhood cause of his claustrophobia. They go to a bar where Scully is offered a place to stay; Sam's rich friend has gone on a trip to Europe and needs a house-sitter for his ultra-modern home in the Hollywood Hills.
While touring the house with Scully, Sam is especially enthusiastic about showing him one feature: a telescope, and through it a female neighbor, Gloria Revelle, who erotically dances at a specific time each night. Scully voyeuristically watches Gloria until he sees her being abused by a man she appears to know. The next day, he follows her when she goes shopping. Gloria makes calls to an unknown person whom she promises to meet. Scully also notices a disfigured "Indian", a man he had noticed watching Gloria a few days prior. Scully follows Gloria to a seaside motel where she is apparently stood up by the person she was there to meet. On the beach, the Indian suddenly appears and snatches her purse. Scully chases him into a nearby tunnel, but his claustrophobia overcomes him. Gloria walks him out of it, and they impulsively and passionately kiss before she retreats. That night, Scully again is watching through the telescope when the Indian returns and breaks into Gloria's home. Scully races to save Gloria, but her vicious white German Shepherd attacks him, and the Indian murders Gloria with a huge handheld drill.
From Wikipedia (CC BY-SA 4.0).