Suggestions by @alexena

Paul Bettany

as Red Tornado in Justice League 2: Age of Brainiac

Score: +1

Charlie Hunnam

as Oliver Quinn in Justice League

Score: +1

Mads Mikkelsen

as Brainiac in Justice League 2: Age of Brainiac

Score: +1

Giancarlo Esposito

as J'onn J'onzz in Justice League 2: Age of Brainiac

Score: 0

Chris Evans

as Barry Allen in Justice League 2: Age of Brainiac

Score: 0

Michael B. Jordan

as John Stewart in Justice League 2: Age of Brainiac

Score: +1

James Marsden

as Hal Jordan in Justice League 2: Age of Brainiac

Score: +1

Scarlett Johansson

as Dinah Lance in Justice League 2: Age of Brainiac

Score: +1

Gemma Arterton

as Diana Prince in Justice League 2: Age of Brainiac

Score: +1

Jennifer Lawrence

as Kara Zor-El in Justice League 2: Age of Brainiac

Score: +1

Matt Bomer

as Clark Kent in Justice League 2: Age of Brainiac

Score: +1

Sylvester Stallone

as King Shark in Suicide Squad

Score: +1

Margot Robbie

as Harley Quinn in Suicide Squad

Score: +2

Michael B. Jordan

as John Stewart in Green Lantern

Score: +1

Benedict Cumberbatch

as Parallax in Green Lantern 2: Sinestro War

Score: +1

David Tennant

as Tomar-Re in Green Lantern 2: Sinestro War

Score: +1

Idris Elba

as Kilowog in Green Lantern 2: Sinestro War

Score: +1

Mark Strong

as Sinestro in Green Lantern 2: Sinestro War

Score: +1

Keira Knightley

as Carol Ferris in Green Lantern 2: Sinestro War

Score: +1

Michael B. Jordan

as John Stewart in Green Lantern 2: Sinestro War

Score: +1