- HD 1080
- Runtime: 229m.
- Status: Released
- 3
- Languages: en
- Country: United States of America, Italy
- Director: Sergio Leone
- Stars: Robert De Niro, James Woods, Elizabeth McGovern, Treat Williams, Tuesday Weld
- keywords: epic, new york city, regret, lovesickness, rape, life and death, sexual abuse, street gang, corruption, based on novel or book, prohibition era, gangster, sadistic, money laundering, opium, mafia boss, murder, memory, jewish american, torture, brooklyn bridge, childhood friends, 1920s, 1960s, 1930s
- Production_studio: The Ladd Company, Embassy International Pictures, Rafran Cinematografica, PSO, Warner Bros. Pictures
- Slogan: Crime, passion and lust for power.
- providers: fuboTV, Paramount Plus, Paramount Plus Apple TV Channel, Paramount+ Amazon Channel, Paramount+ Roku Premium Channel
- The Once Upon a Time in America is featured in the top rankings of 1984
- #2 in Top Drama Movies of 1984
- #1 in Top Crime Movies of 1984
A former Prohibition-era Jewish gangster returns to the Lower East Side of Manhattan over thirty years later, where he once again must confront the ghosts and regrets of his old life.