Suggestions by @ayaomar

Whitney Peak

as Princess Kida in Atlantis: The Lost Empire

Score: +1

Jason Momoa

as King of Atlantis in Atlantis: The Lost Empire

Score: 0

Lisa Bonet

as Queen of Atlantis in Atlantis: The Lost Empire

Score: +1

Tom Holland

as Milo Thatch in Atlantis: The Lost Empire

Score: 0

Amy Adams

as Martha Kent in Superman: Origins

Score: +2

Isla Fisher

as Martha Kent in Superman: Origins

Score: -1

Sophia Lillis

as Lana Lang in Superman: Origins

Score: +3

Dylan Kingwell

as Clark Kent in Superman: Origins

Score: +3

Tom Welling

as Jonathan Kent in Superman: Origins

Score: +6

Jensen Ackles

as General Sam Lane in Superman: Origins

Score: +1

Sadie Sink

as Lana Lang in Superman: Origins

Score: +1

Whitney Peak

as Lois Lane in Superman: Origins

Score: +1

Louis Partridge

as Clark Kent in Superman: Origins

Score: -1

Whitney Peak

as Kidada Jones in Tupac

Score: +1

Whitney Peak

as Eartha Kitt in Eartha Kitt (2020s biopic)

Score: +2

Whitney Peak

as Ginika in Americanah

Score: +3

Whitney Peak

as Eliza Hamilton in Hamilton

Score: +1

Whitney Peak

as Kida in Atlantis The Lost Empire Live Action

Score: -2