* DawsonCasting: Averted, since Jason's and Michelle's voice actors were around their age.
** Jason is [[Film/TrickRTreat Sam]]
** Zidgel is [[Anime/MobileSuitGundam Ramba Ral]] and [[SpiderMan J. Jonah Jameson]]
** Midgel is [[Manga/InuYasha Naraku]] and [[Anime/MobileSuitGundamSeed Rau Le Creuset]]
** Fidgel is [[JohnnyTest Bling Bling Boy]] and YakkityYak
** Kevin is [[Manga/RanmaOneHalf Ryoga]] and [[SpiderMan Carnage]]
** Sol and Cavitus are both voiced by [[WesternAnimation/BeastWars Optimus Primal]] and [[AdventuresOfSonicTheHedgehog Grounder]].
** Admiral Strap is [[Manga/BlackLagoon Chief Watsup]] and [[XMenEvolution Principal Edward Kelly]]
* NowWhichOneWasThatVoice: Type 3, the only supporting character who has their voice credited is Admiral Strap.
* PlayingAgainstType: Paul Dobson, who usually voices a cunning evil villain or a thuggish strong guy, voices Midgel in the T.V. version, who is neither of these things.
* WhatCouldHaveBeen: [[WordOfGod According to Tim Hodge]], they were gonna have a arc in the series where the Penguins crew have to chase Cavitus because he has the missing part Fidgel needs to fix the Galeezle so Jason and Michelle can return back to normal size at the end of the series. However, this was changed because they still wanted Grandmum in the series. Though they kept the idea of getting the Galeezle part in the first and last episodes of the series.