Suggestions by @kitsunechan

Kedar Williams-Stirling

as Percy Newton in The Gentleman's Guide to Vice and Virtue

Score: -5

Isabella Ferreira

as Helena Robles in The Gentleman's Guide to Vice and Virtue

Score: -1

Omar Rudberg

as Rhy in A Darker Shade of Magic

Score: +3

Cody Christian

as Carswell Thorne in The Lunar Chronicles

Score: +2

Shalom Harlow

as Marcella in Vicious

Score: +1

Anne Hathaway

as Channary in The Lunar Chronicles

Score: -1

Anthony Turpel

as Warren Graham in Life Is Strange (Live action series)

Score: +31

Amanda Seyfried

as Aurora Lynch in The Raven Cycle Series

Score: -2

Amanda Seyfried

as Alys Van Eck in Six of Crows

Score: -2

Kaitlyn Dever

as Scarlet Benoit in The Lunar Chronicles

Score: -14

Mateo Fernández

as Daniel Diaz in Life Is Strange (Live action series)

Score: +12

Freddy Carter

as Victor Vale in Vicious

Score: +22

Louis Hofmann

as Victor Vale in Vicious

Score: -8

Avan Jogia

as Dominic Rusher in Vicious

Score: +10

Louis Partridge

as Eli Cardale in Vicious

Score: +23

Chloë Grace Moretz

as Serena Clarke in Vicious

Score: -9

Kevin Hart

as Mitch Turner in Vicious

Score: -13

Shay Rudolph

as Sydney Clarke in Vicious

Score: -1

Tom Holland

as Eli Cardale in Vicious

Score: -28

Oskar Dalsjø

as Victor Vale in Vicious

Score: -11