Suggestions by @greygriscom

Meryl Streep

as Rose Harvestar in Bone (Animated Series)

Score: +2

Christian Bale

as Roque Ja in Bone (Animated Series)

Score: +1

Jeremy Irons

as Headmaster of Veni-Yan-Cari in Bone (Animated Series)

Score: 0

Josh Brolin

as Headmaster of Veni-Yan-Cari in Bone (Animated Series)

Score: 0

Troy Baker

as Veni-Yan-Cari in Bone (Animated Series)

Score: +3

Ron Perlman

as Tarsil in Bone (Animated Series)

Score: -1

Jack McBrayer

as Jonathan Oaks in Bone (Animated Series)

Score: +3

Tress MacNeille

as Briar Harvestar in Bone (Animated Series)

Score: +2

Rob Paulsen

as Smiley Bone in Bone (Animated Series)

Score: -1

Nolan North

as Phoney Bone in Bone (Animated Series)

Score: -2

Dee Bradley Baker

as Stinky in Bone (Animated Series)

Score: +1

Alison Brie

as Taneal in Bone (Animated Series)

Score: +1

Gillian Jacobs

as Thorn Harvestar in Bone (Animated Series)

Score: +3

Jeremy Irons

as Headmaster (Old Mans Cave) in Bone (Animated Series)

Score: +1

André Sogliuzzo

as Teacher in Bone (Animated Series)

Score: +2

Vincent D'Onofrio

as Euclid in Bone (Animated Series)

Score: +1

Bonnie Hunt

as Miz Possum in Bone (Animated Series)

Score: +1

Dee Bradley Baker

as Bartleby in Bone (Animated Series)

Score: +1

Jack Quaid

as Fone Bone in Bone (Animated Series)

Score: +1

Dennis Leary

as Wendall in Bone (Animated Series)

Score: +1