by Hanna-Barbera such as Jonny Quest, Space Ghost, The Herculoids, Frankenstein Jr. and The Impossibles, and Moby Dick and Mighty Mightor. By 2021, Gravity Girl makes a cameo in Jellystone! She was seen in Mayor Huckleberry Hound's flashback as the referee of the infamous final fight of The Funky Phantom where she pulled him out of the ring after he misused his ghostly abilities on Mightor. Home media On July 17, 2007, Warner Home Video released Birdman and the Galaxy Trio: The Complete Series on DVD in Region 1. This DVD set was re-released by the company's Warner Archive division as a manufacture-on-demand (MOD) release on January 10, 2017. Birdman also accidentally appeared on the menu screen for the DC Super Heroes: The Filmation Adventures, a DVD set which featured DC Comics-based superhero cartoons produced by Filmation for The Superman/Aquaman Hour of Adventure (which coincidentally premiered the same day as Birdman and the Galaxy Trio), in 2008. Warner Home Video has stated that this was a mistake, and that Hawkman was supposed to be in Birdman's place. In other languages Japanese: 電子鳥人Ｕバード/銀河トリオ (Denshi Chōjin Yū-Bādo / Ginga Torio; "Electronic Superhuman U-Bird / Galaxy Trio") See also List of Hanna-Barbera characters List of works produced by Hanna-Barbera Productions References External links Birdman and the Galaxy Trio at HBShows.com The Birdman FAQ The Galaxy Trio at Don Markstein's Toonopedia. Archived from the original on July 31, 2016. 1967 American television series debuts 1968 American television series endings American children's animated action television series American children's animated space adventure television series American children's animated science fantasy television series American children's animated superhero television series Television series by Hanna-Barbera Television series set on fictional planets NBC original programming 1960s American animated television series Hanna-Barbera superheroes DC Comics superheroes Galaxy Trio English-language television shows