Suggestions by @kalish

Chad Stahelski

as Director in The Mistborn Trilogy

Score: +1

Clancy Brown

as Ashweather Cett in The Mistborn Trilogy

Score: +1

Lizzy Greene

as Stephanie Brown in Batfamily

Score: +1

Douglas Hodge

as Alfred Pennyworth in Best Live Action Batman Actors

Score: 0

Dante Pereira-Olson

as Bruce Wayne in Best Live Action Batman Actors

Score: +1

William Austin

as Alfred Pennyworth in Best Live Action Batman Actors

Score: +2

Douglas Croft

as Dick Grayson in Best Live Action Batman Actors

Score: +1

Lewis Wilson

as Bruce Wayne in Best Live Action Batman Actors

Score: +1

Anson Mount

as Slade Wilson in Titans (DC Comics)

Score: +1

Jacob Elordi

as Jason Todd in Titans (DC Comics)

Score: +2

Charlie Rowe

as Dick Grayson in Titans (DC Comics)

Score: +1

Mark Rylance

as The Joker in Batman

Score: -13

Hugh Laurie

as Halt O'Carrick in Ranger's Apprentice

Score: -4

Sunny Mabrey

as Crystal Brown in Best Live Action Batman Actors

Score: +1

Tyler DiChiara

as Cullen Row in Best Live Action Batman Actors

Score: +1

Fallon Smythe

as Harper Row in Best Live Action Batman Actors

Score: +2

Ethan Embry

as Arthur Brown in Best Live Action Batman Actors

Score: +1

Anna Lore

as Stephanie Brown in Best Live Action Batman Actors

Score: +1

Misha Collins

as Harvey Dent in Best Live Action Batman Actors

Score: +1

Marko Zaror

as Bane in DC Universe Reboot/Sequel

Score: +5