Suggestions by @bumbleprime

Grey DeLisle

as Daphne Blake in Cartoon World (The Train Race)

Alan Tudyk

as Jerry Mouse in Cartoon World (The Train Race)

Seth MacFarlane

as Tom Cat in Cartoon World (The Train Race)

Xochitl Gomez

as Miko Nakadai in The Transformers

Rosalie Chiang

as Miko Nakadai in The Transformers

Frank Welker

as Scooby-Doo in Cartoon World (The Train Race)

Frank Welker

as Fred Jones in Cartoon World (The Train Race)

Jeff Bergman

as Daffy Duck in Cartoon World (The Train Race)

Jeff Bergman

as Bugs Bunny in Cartoon World (The Train Race)

Eddie Murphy

as Ricky The Rat in Cartoon World (The Train Race)

Eiza González

as Xaviera in Cartoon World (The Train Race)

Will Ferrell

as Octavius Zone in Cartoon World (The Train Race)

Mindy Kaling

as Oriana Larson in Cartoon World (The Train Race)

Tommy Lee Jones

as Raymond Olson in Cartoon World (The Train Race)

Millie Bobby Brown

as Jenny Porker in Cartoon World (The Train Race)

Zendaya

as Elizabeth in Cartoon World (The Train Race)

Joe Keery

as Albert Phoenix in Cartoon World (The Train Race)

Thomasin McKenzie

as Emma in Cartoon World (The Train Race)

Storm Reid

as Ava in Cartoon World (The Train Race)

Kate Mara

as Alice in Cartoon World (The Train Race)