Suggestions by @harrisonlittrell

Allison Janney

as Mrs. Teavee in Charlie and the Chocolate Factory

Score: +1

Idris Elba

as Mr. Salt in Charlie and the Chocolate Factory

Score: +1

Tony Hale

as Mr. Beauregarde in Charlie and the Chocolate Factory

Score: +2

Maggie Smith

as Grandma Georgina in Charlie and the Chocolate Factory

Score: +1

Billy Connolly

as Grandpa George in Charlie and the Chocolate Factory

Score: +2

John Cleese

as Grandpa George in Charlie and the Chocolate Factory

Score: +2

Julie Andrews

as Grandma Josephine in Charlie and the Chocolate Factory

Score: +1

Daisy Haggard

as Mrs. Bucket in Charlie and the Chocolate Factory

Score: +1

Hugh Jackman

as Mr. Bucket in Charlie and the Chocolate Factory

Score: +1

Andy Serkis

as Grandpa Joe in Charlie and the Chocolate Factory

Score: +1

Sophia Anne Caruso

as Violet Beauregarde in Charlie and the Chocolate Factory

Score: 0

Tom Holland

as Charlie Bucket in Charlie and the Chocolate Factory

Score: 0

Jim Carrey

as Willy Wonka in Charlie and the Chocolate Factory

Score: +4

Tony Hale

as Bugs Bunny in Warner Bros. Cinematic Looniverse

Score: +1

Jennifer Aniston

as Dr. Liz Wilson in Garfield

Score: +1

Jim Carrey

as Jon Arbuckle in Garfield

Score: +1

Jim Carrey

as Professor Utonium in The Powerpuff Girls

Score: +1

Zendaya

as Buttercup in The Powerpuff Girls

Score: -1

Amanda Seyfried

as Blossom in The Powerpuff Girls

Score: -2

Ben Schwartz

as Elroy Jetson in The Jetsons

Score: +1