Suggestions by @aaronpirela

Lizzie Freeman

as Sam Mason in Danny Phantom

Score: +2

Beck Bennett

as Jack Fenton in Danny Phantom Reboot

Score: +1

Fred Tatasciore

as Frostbite in Danny Phantom Reboot

Score: +1

Dana Snyder

as Box Ghost in Danny Phantom Reboot

Score: +1

David Tennant

as Nicolai Tecnus in Danny Phantom Reboot

Score: +1

Josh Brolin

as Clockwork in Danny Phantom Reboot

Score: +1

Benedict Cumberbatch

as Vlad Masters/Vlad Plasmius in Danny Phantom Reboot

Score: +2

Lizzie Freeman

as Sam Manson in Danny Phantom Reboot

Score: +1

Finn Wolfhard

as Danny Fenton/Danny Phantom in Danny Phantom Reboot

Score: +2

Yuri Lowenthal

as Danny Fenton/Danny Phantom in Danny Phantom Reboot

Score: +2

Josh Keaton

as Danny Fenton/Danny Phantom in Danny Phantom Reboot

Score: +2

Brian Tyree Henry

as Megatron in Nickelodeon Action Cinematic Universe

Score: +2

Jemaine Clement

as Krang in TMNT THE SERIES

Score: +1

Alan Tudyk

as Krang in TMNT THE SERIES

Score: +2

Winston Duke

as Leatherhead in TMNT THE SERIES

Score: 0

Zendaya

as Mona Lisa in TMNT THE SERIES

Score: 0

Idris Elba

as Old Hob in TMNT THE SERIES

Score: +2

Hailee Steinfeld

as Alopex in TMNT THE SERIES

Score: 0

Tony Leung Chiu-wai

as Oroku Saki in TMNT THE SERIES

Score: +1

Keith David

as El Machete in El Tigre

Score: +1