Suggestions by @jaylendavis3

Henry Joseph Samiri

as Young Athur in Aquaman: King Of The Seas

Score: +1

Nicole Kidman

as Queen Alanta in Aquaman: King Of The Seas

Score: +1

Antony Starr

as Ocean Master in Aquaman: King Of The Seas

Score: +1

Rachel Nichols

as Mera in Aquaman: King Of The Seas

Score: 0

Jason Lewis

as Aquman in Aquaman: King Of The Seas

Score: 0

Spoiler

as The Joker in Batman Vs Superman

Score: +1

Ralph Fiennes

as Alfred Pennyworth in Batman Vs Superman

Score: +1

Jensen Ackles

as Bruce Wayne in Batman Vs Superman

Score: -1

Sunny Suljic

as Jimmy Olsen in Batman Vs Superman

Score: -2

Mary Steenburgen

as Martha Kent in Batman Vs Superman

Score: +1

Rachel Brosnahan

as Lois Lane in Batman Vs Superman

Score: +1

Alexander Skarsgård

as Lex Luthor in Batman Vs Superman

Score: +1

David Corenswet

as Superman in Batman Vs Superman

Score: +1

Luke Evans

as Sinestro in Green Lantern Corps

Score: +1

Oscar Isaac

as Kyle Rayner in Green Lantern Corps

Score: +1

Eric Johnson

as Guy Garnder in Green Lantern Corps

Score: +1

Ron Perlman

as Kilowog in Green Lantern Corps

Score: +1

Idris Elba

as Green Lantern in Green Lantern Corps

Score: +2

Tom Cavanagh

as Harrison Wells in The Flash

Score: +1

Makenzie Leigh

as Catlin Snow in The Flash

Score: +1