Once Upon A Time In The West movie poster.

"Once Upon a Time in the West" is a 1968 epic Spaghetti Western film directed by Sergio Leone. It features a stellar cast including Henry Fonda (in a rare villainous role), Charles Bronson, Claudia Cardinale, and Jason Robards. Known for its stunning widescreen cinematography by Tonino Delli Colli and Ennio Morricone's unforgettable score, the film tells the story of a mysterious harmonica player, a ruthless killer, a bandit, and a newly widowed homesteader who clash amidst the expansion of the railroad in the American West.

Although it initially received mixed reviews in the United States, "Once Upon a Time in the West" has since become regarded as a masterpiece of the Western genre. Its operatic style, slow pacing, and iconic sequences have cemented its place in cinematic history. The film was selected for preservation in the U.S. National Film Registry of the Library of Congress in 2009.