Rear Window is a classic 1954 thriller film directed by Alfred Hitchcock. The story follows a wheelchair-bound photographer, L.B. Jeffries, who becomes convinced that one of his neighbors has committed murder. As he observes the lives of those around him from his apartment, he gathers clues and tries to piece together the mystery. The film explores themes of voyeurism and the ethics of observation. It features a strong performance by Grace Kelly as Jeffries' girlfriend, who becomes involved in his investigation. Rear Window is renowned for its suspenseful storytelling and innovative cinematography, making it a landmark in the thriller genre.