Suggestions by @bumbleprime

Tina Fey

as The Narrator in Cartoon World: The Series (Adventure In Africa)

Alec Baldwin

as Spike The Bulldog in Cartoon World: The Series (Adventure In Africa)

Bob Bergen

as Porky Pig in Cartoon World: The Series (Adventure In Africa)

John DiMaggio

as Yosemite Sam in Cartoon World: The Series (Adventure In Africa)

Kate Micucci

as Velma Dinkley in Cartoon World: The Series (Adventure In Africa)

Matthew Lillard

as Shaggy Rogers in Cartoon World: The Series (Adventure In Africa)

Grey DeLisle

as Daphne Blake in Cartoon World: The Series (Adventure In Africa)

Kristen Wiig

as Lola Bunny in Cartoon World: The Series (Adventure In Africa)

Alan Tudyk

as Jerry Mouse in Cartoon World: The Series (Adventure In Africa)

Seth MacFarlane

as Tom Cat in Cartoon World: The Series (Adventure In Africa)

Frank Welker

as Scooby-Doo in Cartoon World: The Series (Adventure In Africa)

Frank Welker

as Fred Jones in Cartoon World: The Series (Adventure In Africa)

Jeff Bergman

as Daffy Duck in Cartoon World: The Series (Adventure In Africa)

Jeff Bergman

as Bugs Bunny in Cartoon World: The Series (Adventure In Africa)

Chris Hemsworth

as Jake in Cartoon World: The Series (Adventure In Africa)

Jake Gyllenhaal

as Andrew Fox in Cartoon World: The Series (Adventure In Africa)

Leslie Mann

as Emily in Cartoon World: The Series (Adventure In Africa)

Andy Daly

as Mr. Lewis in Cartoon World: The Series (Adventure In Africa)

Jacob Tremblay

as Nick in Cartoon World: The Series (Adventure In Africa)

Anna Kendrick

as Mindy in Cartoon World: The Series (Adventure In Africa)