Suggestions by @spence

Manuel Garcia-Rulfo

as Bane in DCU rebooted: Justice League: Extinction

Score: -1

Mark Rylance

as Alfred Pennyworth in DCU rebooted: Justice League: Extinction

Score: -1

Samara Weaving

as Dinah Lance/Black Canary in DCU rebooted: Justice League: Extinction

Score: -2

Caleb Landry Jones

as Joker in DCU rebooted: Justice League: Extinction

Score: -1

Austin Butler

as Oliver Queen/Green Arrow in DCU rebooted: Justice League: Extinction

Score: 0

Boyd Holbrook

as Oliver Queen/Green Arrow in DCU rebooted: Justice League: Extinction

Score: -2

Evan Rachel Wood

as Batwoman in DCU All Characters

Score: +1

Eli Goree

as Cyborg in DCU All Characters

Score: +1

Ghassan Massoud

as Ras Al Ghul in DCU All Characters

Score: +1

Karen Gillan

as Poison Ivy in DCU All Characters

Score: +1

Chang Chen

as Sinestro in DCU All Characters

Score: +1

Keanu Reeves

as Vandal Savage in DCU All Characters

Score: +1

Ralph Ineson

as Parasite in DCU All Characters

Score: +1

Manuel Garcia-Rulfo

as Bane in DCU All Characters

Score: +1

Anya Chalotra

as Circe in DCU All Characters

Score: +1

Ever Anderson

as Raven in DCU All Characters

Score: +5

Dafne Keen

as Raven in DCU All Characters

Score: +4

Avantika

as Raven in DCU All Characters

Score: +1

John Mulaney

as Plastic Man in DCU All Characters

Score: +1

Boyd Holbrook

as Oliver Queen in DCU All Characters

Score: +3