North by Northwest

North by Northwest is a 1959 American spy thriller film produced and directed by Alfred Hitchcock, starring Cary Grant, Eva Marie Saint, and James Mason. The original screenplay written by Ernest Lehman was intended to be the basis for "the Hitchcock picture to end all Hitchcock pictures". North by Northwest is a tale of mistaken identity: an innocent man (Grant) is pursued across the United States by agents of a mysterious organization that aims to prevent him from blocking their plan to smuggle microfilm containing government secrets out of the country. It is one of several Hitchcock films featuring a musical score by Bernard Herrmann and an opening title sequence by graphic designer Saul Bass.