Gary Douglas Kurtz was an American film producer whose list of credits includes American Graffiti (1973), Star Wars (1977), The Empire Strikes Back (1980), The Dark Crystal (1982) and Return to Oz (1985). Kurtz also co-produced the 1989 science fiction adventure film Slipstream, which reunited him with Star Wars star Mark Hamill.

American Graffiti is a 1973 American coming-of-age comedy-drama film directed by George Lucas, produced by Francis Ford Coppola, written by Willard Huyck, Gloria Katz and Lucas, and starring Richard Dreyfuss, Ron Howard, Paul Le Mat, Harrison Ford, Charles Martin Smith, Cindy Williams, Candy Clark, Mackenzie Phillips, Bo Hopkins, and Wolfman Jack. Set in Modesto, California, in 1962, the film is a study of the cruising and early rock 'n' roll cultures popular among Lucas's age group at that time. Through a series of vignettes, it tells the story of a group of teenagers and their adventures over the course of a single night.