Suggestions by @kenobi77

Viola Davis

as Amanda Waller in Justice League: Amerika

Score: +1

Stephen Lang

as President Slade Wilson in Justice League: Amerika

Score: +1

Brandon Sklenar

as Batman/Bruce Wayne in Batman 5: Knightfall

Score: +1

Callan Mulvey

as Talon/Lincoln March in Batman 5: Knightfall

Score: +1

Scarlett Johansson

as Mera in Aquaman 2: Menace Of The Deep

Score: +1

Jaimie Alexander

as Wonder Woman/Diana Prince in Justice League Apokolips: Chapter 2

Score: +1

Riz Ahmed

as Captain Singh in The Flash 4: The Rogues

Score: +1

Alexandra Daddario

as Patty Spivot in The Flash 4: The Rogues

Score: +1

Dylan McDermott

as Henry Allen in The Flash 4: The Rogues

Score: +1

Shantel VanSanten

as Nora Allen in The Flash 3: Flashpoint

Score: +1

Lloyd Owen

as Vandal Savage in The Flash 4: The Rogues

Score: +1

Andy Muschietti

as Director in The Flash 4: The Rogues

Score: +1

James Gunn

as Director in The Flash 4: The Rogues

Score: +1

Sendhil Ramamurthy

as Captain Singh in The Flash 4: The Rogues

Score: +1

Natalia Dyer

as Iris West in The Flash 4: The Rogues

Score: +1

Jake Abel

as Reverse Flash in The Flash 4: The Rogues

Score: +1

Naomie Harris

as Golden Glider in The Flash 4: The Rogues

Score: +1

Bokeem Woodbine

as Captain Cold in The Flash 4: The Rogues

Score: +1

Lucas Till

as The Flash in The Flash 4: The Rogues

Score: +1

Chad Coleman

as Gorilla Grodd in The Flash 4: The Rogues

Score: +1