Suggestions by @toughsandwich

Robert Downey Jr.

as Lex Luther in Superman

Score: +1

Arthur Darvill

as Jimmy Olson in Superman

Score: +1

Lauren Graham

as Lois Lane in Superman

Score: +1

Brendan Fraser

as Superman in Superman

Score: +1

Elijah Wood

as Beast Boy in Cyborg

Score: +1

Zendaya

as Bumblebee in Cyborg

Score: +1

Alexandra Daddario

as Starfire in Cyborg

Score: +1

Mila Kunis

as The Mother Box in Cyborg

Score: +1

Patrick Stewart

as Father Box in Cyborg

Score: +1

Jared Padalecki

as Orion in Cyborg

Score: +1

Brian Tyree Henry

as Silas Stone in Cyborg

Score: +1

Gemma Chan

as Lady Shiva in Suicide Squad

Score: +1

Samuel L. Jackson

as Darksied in Cyborg

Score: +1

Andrew Garfield

as Barry Allen in Cyborg

Score: +1

Doug Jones

as Red Tornado in Cyborg

Score: +1

Donald Glover

as Mister Terrific in Cyborg

Score: +1

Sharlto Copley

as The Scarab in Cyborg

Score: +1

Noah Centineo

as Jaime Reyes in Cyborg

Score: +1

Glen Powell

as Mister Miracle in Cyborg

Score: +1

Justice Smith

as Vic Stone in Cyborg

Score: +1