Answer
The 1987 American crime film "The Untouchables" directed by Brian De Palma featured an ensemble cast led by Kevin Costner as Eliot Ness, a real-life Prohibition-era lawman. The film follows Ness's assembled team, dubbed "The Untouchables," as they take on Al Capone's crime syndicate in Chicago. The movie also stars Sean Connery as Jimmy Malone, a veteran police officer, and Robert De Niro as Capone, the notorious gangster.