Suggestions by @yoss5h

Rudy Pankow

as Aaric GrayCastle in Fourth Wing

Score: +2

Camila Mendes

as Tara in Fourth Wing

Score: +2

Vasiliy Stepanov

as Oren Seifert in Fourth Wing

Score: +2

Elle Fanning

as Amber Mavis in Fourth Wing

Score: +1

Simon Chandler

as Septon Izar in Fourth Wing

Score: +1

Gary Oldman

as PROFESSOR MARKHAM in Fourth Wing

Score: +1

Dafne Keen

as Caroline Ashton in Fourth Wing

Score: +1

Taishi Nakagawa

as Pryor in Fourth Wing

Score: +1

Viola Davis

as Winifred in Fourth Wing

Score: +1

Cillian Murphy

as Captain Fitzgibbons in Fourth Wing

Score: +1

Finn Cole

as Jack Barlowe in Fourth Wing

Score: -1

Ruby Rose

as Mira Sorrengail in Fourth Wing

Score: +2

Theo James

as Brennan Sorrengail in Fourth Wing

Score: +2

Neels Visser

as Garrick Tavis in Fourth Wing

Score: +2

Mena Massoud

as Bodhi Durran in Fourth Wing

Score: 0

Benjamin Levy Aguilar

as Bodhi Durran in Fourth Wing

Score: +1

Lena Headey

as General Lilith Sorrengail in Fourth Wing

Score: +1

Natalie Dormer

as Imogen in Fourth Wing

Score: 0

Rebecca Yarros

as Writer in Fourth Wing

Score: +1

Dove Cameron

as Catriona Cordella in Fourth Wing

Score: +2