* HeyItsThatVoice:
** Commander Stargazer, Steelwill, Yes-Man, and Hardware were voiced by [=Bob McFadden=]. Who is also known to fans for playing [[WesternAnimation/ThunderCats Snarf, Slythe, and Lynx-O]].
** Quicksilver, and Mumbo Jumbo were voiced by Peter Newman. Who is also known for playing [[WesternAnimation/ThunderCats Tygra, WilyKat, Monkian, Bengali]], and [[WesternAnimation/FelixTheCatTheMovie the Duke of Zill]].
** Bluegrass, Poker-Face, and Timestopper were voiced by Larry Kenney. Who is also known for playing [[WesternAnimation/ThunderCats Lion-O, and Jackalman]].
** Steelheart and Melodia were voiced by Maggie Wheeler. Who is also known for playing [[Series/{{Friends}} Janice Litman Goralnick (née Hosenstein)]].
** Mon*Star was voiced by Earl Hammond. Who is also known for playing [[WesternAnimation/AdventuresOfTheGalaxyRangers Commander Joseph Walsh]], [[WesternAnimation/ThunderCats Jaga, Mumm-Ra, and Vultureman]].
** Windhammer and Mo-Lec-U-Lar were voiced by Doug Preis. Who is also known for playing [[WesternAnimation/ThunderCats Alluro]] and [[WesternAnimation/AdventuresOfTheGalaxyRangers Shane Gooseman]].
* TheOtherDarrin: When Adolph Caesar (the original voice of Hotwing) died during production, another actor took over the role.
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