Suggestions by @johnjohnsonjr

Adam Sandler

as James "Logan" Howlett in Marvel Cinematic Universe

Score: -28

Mike Colter

as Martian Manhunter in DCEU Rebooted

Score: -4

Anya Taylor-Joy

as Stephanie Brown in DCEU Rebooted

Score: +6

Lele Pons

as James "Logan" Howlett in Marvel Cinematic Universe

Score: -27

Jim Carrey

as Sir James Jaspers in Marvel Cinematic Universe

Score: +4

Barack Obama

as James "Logan" Howlett in Marvel Cinematic Universe

Score: -24

Barack Obama

as Iron Man in Marvel Cinematic Universe

Score: -3

Ty Simpkins

as Kang the Conqueror in Marvel Cinematic Universe

Score: -3

Barack Obama

as Ben Grimm in Marvel Cinematic Universe

Score: -12

Tom Hanks

as Red Ghost in Fantastic Four MCU

Score: 0

James Jude Courtney

as Red Ghost in Fantastic Four MCU

Score: 0

Keith Carradine

as Red Ghost in Fantastic Four MCU

Score: -1

Michael Keaton

as Red Ghost in Fantastic Four MCU

Score: -2

Clint Eastwood

as Red Ghost in Fantastic Four MCU

Score: -3