Suggestions by @SpiderSonicPrime

Joey Naber

as Black Adam in Super Smash Bros. Vs. Nickelodeon All-Stars Vs. MultiVersus

Bob Carter

as Black Adam in Super Smash Bros. Vs. Nickelodeon All-Stars Vs. MultiVersus

LeBron James

as LeBron James in Super Smash Bros. Vs. Nickelodeon All-Stars Vs. MultiVersus

Justin Roiland

as Morty Smith in Super Smash Bros. Vs. Nickelodeon All-Stars Vs. MultiVersus

Justin Roiland

as Rick Sanchez in Super Smash Bros. Vs. Nickelodeon All-Stars Vs. MultiVersus

Kate Micucci

as Velma Dinkley in Super Smash Bros. Vs. Nickelodeon All-Stars Vs. MultiVersus

Jonathan Lipow

as Iron Giant in Super Smash Bros. Vs. Nickelodeon All-Stars Vs. MultiVersus

Jim Cummings

as Tazmanian Devil in Super Smash Bros. Vs. Nickelodeon All-Stars Vs. MultiVersus

Andrew Frankel

as Reindog in Super Smash Bros. Vs. Nickelodeon All-Stars Vs. MultiVersus

Eric Bauza

as Jerry Mouse in Super Smash Bros. Vs. Nickelodeon All-Stars Vs. MultiVersus

Eric Bauza

as Tom Cat in Super Smash Bros. Vs. Nickelodeon All-Stars Vs. MultiVersus

Estelle

as Garnet in Super Smash Bros. Vs. Nickelodeon All-Stars Vs. MultiVersus

Zach Callison

as Steven Universe in Super Smash Bros. Vs. Nickelodeon All-Stars Vs. MultiVersus

Daniel DiVenere

as Steven Universe in Super Smash Bros. Vs. Nickelodeon All-Stars Vs. MultiVersus

John DiMaggio

as Jake the Dog in Super Smash Bros. Vs. Nickelodeon All-Stars Vs. MultiVersus

Jeremy Shada

as Finn the Human in Super Smash Bros. Vs. Nickelodeon All-Stars Vs. MultiVersus

Maisie Williams

as Arya Stark in Super Smash Bros. Vs. Nickelodeon All-Stars Vs. MultiVersus

Eric Bauza

as Bugs Bunny in Super Smash Bros. Vs. Nickelodeon All-Stars Vs. MultiVersus

Matthew Lillard

as Shaggy Rogers in Super Smash Bros. Vs. Nickelodeon All-Stars Vs. MultiVersus

Tara Strong

as Harley Quinn in Super Smash Bros. Vs. Nickelodeon All-Stars Vs. MultiVersus