Ruby is a 1992 American drama film, released in the United States, about Jack Ruby, the Dallas, Texas nightclub owner who shot and killed Lee Harvey Oswald in the basement garage of a Dallas city police station in 1963. The film was directed by John Mackenzie and stars Danny Aiello, Sherilyn Fenn, and Arliss Howard. It is based on a play written by British screenwriter Stephen Davis. Ruby was released three months after Oliver Stone's movie JFK.

Daniel Louis Aiello Jr. was an American actor. He appeared in numerous motion pictures, including The Godfather Part II (1974), The Front (1976), Once Upon a Time in America (1984), Hide in Plain Sight (1984), The Purple Rose of Cairo (1985), Moonstruck (1987), Harlem Nights (1989), Do the Right Thing (1989), Jacob's Ladder (1990), Hudson Hawk (1991), Ruby (1992), Léon: The Professional (1994), 2 Days in the Valley (1996), Dinner Rush (2000), and Lucky Number Slevin (2006). He played Don Domenico Clericuzio in the miniseries The Last Don (1997).