Suggestions by @kalebthehedgehog25

Alan Tudyk

as Wally T. Weasel in Ohanatopia

Bret Iwan

as Mickey Mouse in Ohanatopia

Kaitlyn Robrock

as Minnie Mouse in Ohanatopia

Matthew Lillard

as Shaggy Rogers in Ohanatopia

Arden Cho

as Rumi in Ohanatopia

J.K. Simmons

as Ford Pines in Ohanatopia

Cameron Diaz

as Fiona in Ohanatopia

Mike Myers

as Shrek in Ohanatopia

Sarah Stiles

as Spinel in Ohanatopia

Ken Jeong

as Bobby in Ohanatopia

Idris Elba

as Knuckles the Echidna in Ohanatopia

Rob Paulsen

as Yakko Warner in Ohanatopia

Mae Whitman

as Amity Blight in Ohanatopia

Mike Myers

as Shrek in Maxthecat67's "Monsterverse"

Elsie Lovelock

as Mommy Long Legs in Maxthecat67's "Monsterverse"

Awkwafina

as Sisu in Maxthecat67's "Monsterverse"

Kristen Bell

as Amy Rose in Maxthecat67's "Monsterverse"

Ray Romano

as Manny in Maxthecat67's "Monsterverse"

Benedict Cumberbatch

as Smaug in Maxthecat67's "Monsterverse"

Frank Welker

as Scooby-Doo in Maxthecat67's "Monsterverse"