Suggestions by @sparkleskin2000

Amanda Seyfried

as Lagertha in Vikings

Score: +3

Charlie Hunnam

as Ragnar Lothbrok in Vikings

Score: +5

Riley Keough

as Renee Dwyer in Twilight

Score: +1

Kristen Stewart

as Beverly Marsh in IT: Part 2

Score: -2

Emma Watson

as Eleanor Cullen in Life and Death: Twilight Re-imagined

Score: -1

Daniel Radcliffe

as Beau Swan in Life and Death

Score: -2

Tom Felton

as Royal Hale in Life and Death: Twilight Re-imagined

Score: +2

Evanna Lynch

as Jessamine Hale in Life and Death: Twilight Re-imagined

Score: +1

Bonnie Wright

as Edythe Cullen in Life and Death: Twilight Re-imagined

Score: +1

Raffey Cassidy

as Bella Swan in Twilight

Score: -3