Suggestions by @batfanbel

Jenna Ortega

as Raven in Dc universe

Score: +1

Mason Gooding

as Chborg in Dc universe

Score: +1

Asher Angel

as Ivan in Optimists die first

Score: +2

Alyvia Alyn Lind

as Rachel in Optimists die first

Score: 0

Charlotte Ann Tucker

as Maxine in Optimists die first

Score: +2

Isabela Merced

as Koula in Optimists die first

Score: +2

Jack Dylan Grazer

as Jacob in Optimists die first

Score: 0

Lizzy Greene

as Petula in Optimists die first

Score: 0

Raegan Revord

as Petula in Optimists die first

Score: +2

Thomas Brodie-Sangster

as Beastboy in Dc universe

Score: +1

Ansel Elgort

as Red arrow in Dc universe

Score: +1

Samara Weaving

as Black canaru in Dc universe

Score: +1

Charlie Hunnam

as Green arrow in Dc universe

Score: +1

John Wesley Shipp

as Jay garrick in Dc universe

Score: +1

Ross Lynch

as Wally west in Dc universe

Score: +1

Lucas Till

as Barry Allen in Dc universe

Score: +1

William Dafeo

as Joker in Dc universe

Score: +1

Dan Stevens

as Two face in Dc universe

Score: +1

Walker Scobell

as Damian wayne in Dc universe

Score: -1

Tanner Buchanan

as Tim drake in Dc universe

Score: +4