* ActorAllusion:
** While all of the characters call the Comicbook/RedHulk "Red", Creator/ElizaDushku using that as a nickname [[Series/BuffyTheVampireSlayer should sound familiar.]]
** In the LotusEaterMachine in "It's A Wonderful Smash", A-Bomb mentions that he's actually dating Creator/ElizaDushku.
** Hercules' BoisterousBruiser personality may bring [[ComicBook/TheTick another superhero]] played by Creator/TownsendColeman to mind.
** This isn't the [[VideoGame/Portal2 first time]] a character played by Creator/JKSimmons was [[spoiler:used as a frame of reference when visiting multiple alternate timelines]].
** Creator/ClancyBrown voices Comicbook/RedHulk, a red skinned character with a military background, and is a JerkWithAHeartOfGold? Why is that [[WesternAnimation/SpongeBobSquarePants familiar]] ?
* HeyItsThatSound: Annihilus's Cosmic Control Rod makes the same sounds as a [[Franchise/StarWars lightsaber]], the most notable one being its activation sound. The same episode also has the fighters' laser cannons borrowing the same firing sound as the Imperial Walkers.
* TheOtherDarrin:
** Creator/NolanNorth replaces [[Series/AustinAndAlly Ross Lynch]] as Werewolf by Night.
** Creator/BenDiskin repalces Creator/KevinMichaelRichardson and Creator/TravisWillingham as Bulldozer.
** Creator/FredTatasciore replaces Creator/SteveBlum as Wrecker. Both replaced Creator/JohnDiMaggio.
** Creator/JonathanAdams replaces Creator/CamClarke as Piledriver and in season two Fred Tatasciore as Thunderball.
** The SeriesFinale sees Creator/WillFriedle as Star-Lord in place of Chris Cox.
* PlayingAgainstType: Creator/JamesArnoldTaylor as the Leader and Blastaar.
* RealLifeRelative:
** Creator/SethGreen voices A Bomb while his wife Clare Grant voices Titania .
** In the Brazilian dub, She-Hulk is the Hulk's wife.
------