Space Stars is a 60-minute Saturday morning animated program block produced by Hanna-Barbera Productions and broadcast on NBC from September 12, 1981, to January 8, 1982. Space Stars was narrated by Keene Curtis and featured five cartoon segments each week: Space Ghost (2 segments, 6 minutes each) The Herculoids (1 segment, 10 minutes) Teen Force (1 segment, 7 minutes) Astro and the Space Mutts (1 segment, 7 minutes) Space Stars Finale (1 segment, 7 minutes) The cartoons would occasionally cross over into one another. Space Ghost and The Herculoids both had their own respective series in the 1960s. Teen Force and Astro and the Space Mutts were both new segments, although the Astro character was the family dog from The Jetsons. Opening title narration The opening title narration was provided by Michael Rye and consisted of the following: Voice cast Michael Bell – Space Ace, Mario Magnetti (in "Menace of the Magnet Maniac"), the Scavenger (in "Wonder Dog") Keene Curtis – Narrator Richard Erdman – June Foray - The Mindwitch (in "Mindwitch") Kathy Garver - Krisa (in "Prison Planet") Virginia Gregg – Tara Darryl Hickman – Kid Comet Casey Kasem – The Announcer Allan Lurie – Uglor Sparky Marcus – Dorno Chuck McCann – Don Messick – Astro, Gloop, Gleep, the Director (in "The Education of Puglor"), Reverso (in "Reverso") Gary Owens – Space Ghost David Raynr – Moleculad (credited as David Hubbard) Mike Road – Zandor, Tundro, Zok, Igoo Stanley Ralph Ross – The Buccaneer (in "The Buccaneer") Michael Rye - Opening Narration Steve J. Spears – Jace John Stephenson – Space Spectre (in "Space Spectre"), the Elder (in "City in Space"), Jev (in "City in Space") Alexandra Stoddart – Jan B.J. Ward – Elektra Lennie Weinrib – Dipper, Brucie (in "Wonder Dog"), Puglor (in "The Education of Puglor") Frank Welker – Cosmo, Blip, the Wizard (in "Web of the Wizard," "Devilship"), the Computer (in "City in Space"), the Crab (in "The Night of the Crab"), Cubus (in "Spacecube of Doom"), the Destroyer (in "Nomads"), Feron (in "The Big Freeze"), Galactic Vac (in "Galactic Vac is Back"), Lord Raider (in "Wonder Dog"), Noxie (in "Nomads"), Repto (in "The Space Dragons"), Rock Punk (in "Rock Punk"), the Shadow Creature (in "The Shadow People"), the Starfly (in "The Starfly"), the Starbeast (in "The Starfly") Michael Winslow – Glax, Plutem Segments Space Ghost A total of 22 episodes were produced for Space