Twice Upon a Time is a 1983 American animated adventure fantasy comedy film co-directed by John Korty and Charles Swenson from a screenplay by Korty, Swenson, Suella Kennedy and Bill Couturié. The first animated film produced by George Lucas, it uses a form of cutout animation which the filmmakers called "Lumage", involving prefabricated cut-out plastic pieces that the animators moved on a light table.

Hamilton Camp was a British-born actor and singer, who relocated to the United States with his family when he was a young child. He is known for his work as a folk singer during the 1960s, and eventually branched out into acting in films and television.