The NeverEnding Fantasy

The NeverEnding Fantasy is the 1980 American live-action/animated musical fantasy comedy film directed by Richard Rich. The film was produced by Hanna-Barbera Productions and released in theaters on December 20, 1980 by Paramount Pictures and features the voices of Dom DeLuise, Eva Gabor, Richard Kind, Mickey Rooney and Frank Welker. It is the first of only three Hanna-Barbera features not to be based upon one of their famous television cartoons, Heidi's Song (1982), Once Upon a Forest (1993) and BeeZ (1997) being the other three.
The film premiered on December 6, 1980 in Los Angeles, California, to mixed reviews and disappointing box office results. Harry Nilsson's soundtrack received mostly positive reviews.