Suggestions by @edvinromas

Matt Letscher

as Zoom (Eobard Thawne in DCCU Phase 1

Score: +1

Mark Ruffalo

as Martian Manhunter in DCCU Phase 1

Score: +1

Blake Lively

as Star Sapphire (Carol Ferris in DCCU Phase 1

Score: +1

Tom Hiddleston

as Ocean Master (Orm) in DCCU Phase 1

Score: +1

Gwyneth Paltrow

as Catwoman (Selina Kyle) in DCCU Phase 1

Score: +1

Luke Evans

as Sinestro in DCCU Phase 1

Score: 0

Cate Blanchett

as Circe in DCCU Phase 1

Score: +1

Sam Rockwell

as Two-Face in DCCU Phase 1

Score: +1

Candice Patton

as Iris West in DCCU Phase 1

Score: +2

Jeffrey Wright

as James Gordon in DCCU Phase 1

Score: +1

Brenton Thwaites

as Robin (Dick Grayson) in DCCU Phase 1

Score: +1

Sasha Calle

as Supergirl (Kara Zor-El) in DCCU Phase 1

Score: 0

Willem Dafoe

as Joker in DCCU Phase 1

Score: +2

Kevin Spacey

as Lex Luthor in DCCU Phase 1

Score: 0

Tim Roth

as Captain Cold in DCCU Phase 1

Score: +1

Colin Farrell

as Oswald Cobblepot (Penguin) in DCCU Phase 1

Score: +1

Grant Gustin

as The Flash (Barry Allen) in DCCU Phase 1

Score: +1

Chris Hemsworth

as Aquaman (Arthur Curry) in DCCU Phase 1

Score: +1

Ryan Reynolds

as Green Lantern (Hal Jordan) in DCCU Phase 1

Score: +1

Scarlett Johansson

as Wonder Woman (Diana Prince) in DCCU Phase 1

Score: -1