Suggestions by @jeanpaulvalley

Katheryn Winnick

as Dinah Lance/Black Canary in Justice League International

Score: +2

Peter Mensah

as J'onn J'onzz/Martian Mahunter in Justice League International

Score: +2

Dylan O'Brien

as Richard "Dick" Grayson/Nightwing in Batman : Knightfall

Score: +2

Jodie Comer

as Vicki Vale in Batman : Knightfall

Score: +2

David Harbour

as Captain Harvey Bullock in Batman : Knightfall

Score: +2

Terry Crews

as Aaron Cash in Batman : Knightfall

Score: +2

Naomie Harris

as Doctor Joan Leland in Batman : Knightfall

Score: +2

Javier Botet

as Zombie in Batman : Knightfall

Score: +1

Orlando Bloom

as Bird in Batman : Knightfall

Score: +2

Danny Trejo

as Trogg in Batman : Knightfall

Score: +2

Hugo Weaving

as Professor Hugo Strange in Batman : Knightfall

Score: +2

Andy Serkis

as Doctor Kirk Langstrom/Man-Bat in Batman : Knightfall

Score: +2

Michael Mando

as Victor Zsasz in Batman : Knightfall

Score: +2

Steven Ogg

as Garfield Lynns/Firefly in Batman : Knightfall

Score: +2

Tim Curry

as Basil Karlo/Clayface (Voice) in Batman : Knightfall

Score: +2

Simon Pegg

as Jervis Tetch/The Mad Hatter in Batman : Knightfall

Score: +2

David Tennant

as Edward Nigma/The Riddler in Batman : Knightfall

Score: +2

Mark Strong

as Doctor Victor Fries/Mister Freeze in Batman : Knightfall

Score: +2

Christina Hendricks

as Doctor Pamela Isley/Poison Ivy in Batman : Knightfall

Score: +2

Mahershala Ali

as Harvey Dent/Two Face in Batman : Knightfall

Score: +2