Suggestions by @jesselee

Nilja K. Baby

as Baby Bop in Daffy Duck: The Movie

Zoot

as Zoot in Daffy Duck: The Movie

Dr. Teeth

as Dr. Teeth in Daffy Duck: The Movie

Miss Piggy

as Miss Piggy in Daffy Duck: The Movie

Kermit the Frog

as Kermit the Frog in Daffy Duck: The Movie

Fozzie Bear

as Fozzie Bear in Daffy Duck: The Movie

Animal

as Animal in Daffy Duck: The Movie

Jesselee

as Jesselee in Daffy Duck: The Movie

Animal the Muppet

as Animal the Muppet in Daffy Duck: The Movie

Danny Elfman

as Cecil Turtle in Daffy Duck: The Movie

The Wonder Pets

as The Wonder Pets in Bugs Bunny's Looney Tunes Movie Extravaganza

White Queen (Emma Frost)

as Emma Frost in Bugs Bunny's Looney Tunes Movie Extravaganza

Doctor Victor von Doom

as Doctor Doom in Bugs Bunny's Looney Tunes Movie Extravaganza

Princess Mindy

as Princes Mindy in Bugs Bunny's Looney Tunes Movie Extravaganza

Eugene Harold Krabs

as Mr. Krabs in Bugs Bunny's Looney Tunes Movie Extravaganza

Ninth/tenth doctor logo

as Doctor Doom in Bugs Bunny's Looney Tunes Movie Extravaganza

Casey Junior

as Casey Junior in Bugs Bunny's Looney Tunes Movie Extravaganza

Sandy Cheeks

as Sandy Cheeks in Bugs Bunny's Looney Tunes Movie Extravaganza

SpongeBob and Patrick

as SpongeBob and Patrick in Bugs Bunny's Looney Tunes Movie Extravaganza

Green Goblin (Norman Osborn)

as Green Goblin in Bugs Bunny's Looney Tunes Movie Extravaganza