* HeyItsThatVoice: Including Jodi Benson as Tula, Hector Elizondo as Ioz (although Creator/JimCummings replaced him in Season 2), Creator/GeorgeNewbern as Ren, the late Brock Peters ([[Film/StarTrekIVTheVoyageHome Admiral]] [[Film/StarTrekVITheUndiscoveredCountry Cartwright]], [[Series/StarTrekDeepSpaceNine Joe Sisko]], and previous and future Hanna-Barbera Big Bads [[WesternAnimation/GaltarAndTheGoldenLance Tormack]] and [[WesternAnimation/SwatKats Dark Kat]]) as Bloth, TimCurry as Konk and Creator/FrankWelker as Niddler (who replaced [=Roddy McDowall=]).
** And Kate Mulgrew (''Series/StarTrekVoyager'''s Captain Janeway) as the captain of the GhostShip in Season 3.
* HoistByHisOwnPetard: The show's visual style is a product of under Turner the studio could produce less shows but with bigger budgets, but the budget and time for this show was what lead to it's cancellation.