Suggestions by @darkstorm

Kristen Bell

as Amy Rose in DC X Sonic the Hedgehog

Score: +2

Christopher Judge

as Darkseid in Ben 10/Justice League: The Series

Score: +1

Liam O'Brien

as Eon in Ben 10/Justice League: The Series

Score: +1

Tony Jaa

as Pham in Bloodsport (reboot)

Score: +1

Gerald C. Rivers

as Eon in Ben 10/Justice League: The Series

Score: +1

Anya Taylor-Joy

as Amy Rose in DC X Sonic the Hedgehog

Score: -1

Dee Bradley Baker

as Steeljaw in Ben 10/Justice League: The Series

Score: +1

Kari Wahlgren

as Circe in Ben 10/Justice League: The Series

Score: +1

Wendell Pierce

as Perry White in Ben 10/Justice League: The Series

Score: +1

Edi Gathegi

as Mr. Terrific in Ben 10/Justice League: The Series

Score: +1

Edi Gathegi

as Michael Holt in DC X Sonic the Hedgehog

Score: +2

Eric Roberts

as Eon in Ben 10/Justice League: The Series

Score: +1

Jeffrey Dean Morgan

as Max Tennyson in Ben 10/Justice League: The Series

Score: +1

Hynden Walch

as Vicki Vale in Batman: Wayne Family Adventures - The Animated Series

Score: +1

Laura Bailey

as Vicki Vale in Batman: Wayne Family Adventures - The Animated Series

Score: +1

Grey DeLisle

as Vicki Vale in Batman: Wayne Family Adventures - The Animated Series

Score: +1

Erin Yvette

as Vicki Vale in Batman: Wayne Family Adventures - The Animated Series

Score: +1

Grey DeLisle

as Margie in Batman: Wayne Family Adventures - The Animated Series

Score: +1

Madeline Grey DeFreece

as Margie in Batman: Wayne Family Adventures - The Animated Series

Score: -1

Peter MacNicol

as Anthony Ivo in Batman: Wayne Family Adventures - The Animated Series

Score: +1