Suggestions by @didiot

Bo Burnham

as The Onceler in Live-Action Lorax Fancast

Score: +1

Bo Burnham

as Young Once-ler in The Lorax Live Action

Score: -1

Florence Pugh

as Yelena Belova/Black Widow 2 in The Thunderbolts

Score: +1

Wyatt Russell

as John Walker/U.S. Agent in The Thunderbolts

Score: +1

Julia Louis-Dreyfus

as Valentina Allegra de Fontaine in The Thunderbolts

Score: +1

Hannah John-Kamen

as Ava Starr/Ghost in The Thunderbolts

Score: +1

Tim Roth

as Emil Blonsky/Abomination in The Thunderbolts

Score: +1

Michael Shannon

as Norman Osborne/Green Goblin in The Thunderbolts

Score: +1

Michael Giacchino

as Composer in Werewolf by Night

Score: +1

Heather Quinn

as Writer in Werewolf by Night

Score: +1

Kevin Feige

as Producer in Werewolf by Night

Score: +1

Michael Giacchino

as Director in Werewolf by Night

Score: +1

Laura Donnelly

as Elsa Bloodstone in Werewolf by Night

Score: +1

Gael García Bernal

as Jack Russell in Werewolf by Night

Score: +1

Gal Gadot

as Mirage in The Incredibles (Live-Action)

Score: +2

Aidan Gallagher

as Robin in The Batman 6: Mad as a Hatter

Score: +1

Jon Favreau

as Perry White in Luthor

Score: +1

Jason Isaacs

as Alexander 'Lex' Luthor in Luthor

Score: +1

Karen Fukuhara

as Yuri Watanabe in Marvel's Spider-Man

Score: +7