Suggestions by @rothgar

Oliver Jackson-Cohen

as Mysterio in The Webbverse

Score: +1

Brian Klugman

as Mr Sinister in Zack Snyder's Marvel Universe

Score: +1

Noshir Dalal

as Apocalypse in Zack Snyder's Marvel Universe

Score: +2

John Goodman

as Gorilla Grodd in Simon Kinberg's DC Universe

Score: +1

Arnold Schwarzenegger

as Atrocitus in Simon Kinberg's DC Universe

Score: +1

Iwan Rheon

as Evil Star in Simon Kinberg's DC Universe

Score: +1

Sylvester Stallone

as Shark in Simon Kinberg's DC Universe

Score: +1

Patrick Wilson

as Ocean Master in Simon Kinberg's DC Universe

Score: +1

Vanessa Hudgens

as Circe in Simon Kinberg's DC Universe

Score: +1

Vanessa Kirby

as Silver Swan in Simon Kinberg's DC Universe

Score: +1

Vin Diesel

as Bane in Simon Kinberg's DC Universe

Score: +1

Eddie Redmayne

as Scarecrow in Simon Kinberg's DC Universe

Score: +1

Penn Badgley

as The Riddler in Simon Kinberg's DC Universe

Score: +1

Rahul Kohli

as Metallo in Simon Kinberg's DC Universe

Score: +1

Ralph Fiennes

as Brainiac in Simon Kinberg's DC Universe

Score: +1

Ray Porter

as Darkseid in Simon Kinberg's DC Universe

Score: +1

Ciarán Hinds

as Darkseid in Simon Kinberg's DC Universe

Score: +1

Antony Starr

as Reverse Flash in Simon Kinberg's DC Universe

Score: +1

Yahya Abdul-Mateen II

as Black Manta in Simon Kinberg's DC Universe

Score: +1

David Thewlis

as Ares in Simon Kinberg's DC Universe

Score: +1