Jetsons: The Movie is a 1990 animated comedy-drama musical film produced by Hanna-Barbera and released on July 6, 1990, by Universal Pictures based on the hit cartoon series, The Jetsons (the 1980s revival, in particular). The film features the final voice roles of George O'Hanlon and Mel Blanc who both died during production of the film. It was dedicated to both their memories and was also the film debut of Brad Garrett. (thetvdb.com)