Suggestions by @canadiandream

Steve Blum

as Brainwave in Casper And The Spectrals

Score: +2

Christina Ricci

as Kathleen “Kat” Harvey in Casper And The Spectrals

Score: +2

Ross Lynch

as Hot Stuff in Casper And The Spectrals

Score: +1

Ving Rhames

as Kibosh in Casper And The Spectrals

Score: +2

Keith David

as Kibosh in Casper And The Spectrals

Score: +2

Kevin Michael Richardson

as Kibosh in Casper And The Spectrals

Score: +3

Brad Garrett

as Fatso in Casper And The Spectrals

Score: +1

Ashly Burch

as Wendy The Good Witch in Casper And The Spectrals

Score: +2

Michael Dorn

as Voltergeist in Casper And The Spectrals

Score: +2

Christian Slater

as Icecap in Casper And The Spectrals

Score: +2

Brian Tyree Henry

as Volbragg in Casper And The Spectrals

Score: +2

Steve Buscemi

as Baron Von Monstrum in Casper And The Spectrals

Score: +2

Joe Nipote

as Stretch in Casper And The Spectrals

Score: +1

Dan Castellaneta

as Stretch in Casper And The Spectrals

Score: +2

Bill Pullman

as Dr. James Harvey in Casper And The Spectrals

Score: +1

John DiMaggio

as Stinkie in Casper And The Spectrals

Score: +2

Adam McArthur

as Casper McFadden in Casper And The Spectrals

Score: +1

Alfred Molina

as Galaxy in Steve and Friends

Score: +1

Cam Clarke

as Galaxy in Steve and Friends

Score: +1

Paul Eiding

as David Hopper in Steve and Friends

Score: +1