Suggestions by @alidawson

Millie Bobby Brown

as Jane(Volturi) in New Moon

Score: +1

Mila Kunis

as Pam Fields in Pretty Little Liars(Reboot)

Score: +9

Rachel McAdams

as Ella Montgomery in Pretty Little Liars(Reboot)

Score: +3

Sophia Bush

as Ella Montgomery in Pretty Little Liars(Reboot)

Score: +6

Daisy Ridley

as Melissa Hastings in Pretty Little Liars(Reboot)

Score: -3

Emma Stone

as Paige Mccullers in Pretty Little Liars(Reboot)

Score: +1

Ariel Winter

as Emily Fields in Pretty Little Liars(Reboot)

Score: -1

Victoria Justice

as Emily Fields in Pretty Little Liars(Reboot)

Score: 0

Dacre Montgomery

as Fred Jones in Scooby-Doo on zombie island (Live Action)

Score: +3

Scott Eastwood

as Wolverine in The Avengers Dream Collaboration

Score: +5

Lucy Hale

as Black Widow in The Avengers Dream Collaboration

Score: +7

Reese Witherspoon

as Velma Von Tussle in Hairspray

Score: +3

Jennifer Aniston

as Velma Von Tussle in Hairspray

Score: +2

Neil Patrick Harris

as Wilbur Turnblad in Hairspray

Score: 0

Adam Sandler

as Edna Turnblad in Hairspray

Score: 0

Jennifer Aniston

as Velma Von Tussle in Hairspray

Score: +1

Sandra Bullock

as Mrs. Pingleton in Hairspray

Score: +1

Julia Roberts

as Mrs. Pingleton in Hairspray

Score: +2

Helena Bonham Carter

as Mrs. Pingleton in Hairspray

Score: +1

Robbie Amell

as Corny Collins in Hairspray

Score: +1