Suggestions by @cdust

Judi Dench

as Mother Winter in Dresden Files

Score: +2

Helen Mirren

as Mother Summer in Dresden Files

Score: +2

Martin Sensmeier

as Korrick in Dresden Files

Score: +1

Matt Smith

as Talos in Dresden Files

Score: +1

Timothée Chalamet

as Fix in Dresden Files

Score: +1

Katherine Langford

as Jenny Greenteeth in Dresden Files

Score: +1

Peyton List

as Jenny Greenteeth in Dresden Files

Score: -1

Emmanuelle Béart

as Jenny Greenteeth in Dresden Files

Score: +1

Priyanka Chopra Jonas

as Susan Rodriquez in Dresden Files

Score: +1

Joanne Kelly

as Bianca St. Claire in Dresden Files

Score: 0

Christopher Lloyd

as Ronald Reuel in Dresden Files

Score: +1

James McAvoy

as Leonid Kravos in Dresden Files

Score: +1

Giancarlo Esposito

as Wizard Aleron LaFortier in Dresden Files

Score: +2

Mahershala Ali

as Wizard Aleron LaFortier in Dresden Files

Score: +1

Antonio Banderas

as Don Paolo Ortega in Dresden Files

Score: +1

Barkhad Abdi

as Wizard Aleron LaFortier in Dresden Files

Score: -1

Crispin Glover

as Leonid Kravos in Dresden Files

Score: +1

Iwan Rheon

as Leonid Kravos in Dresden Files

Score: +1

Paul Dano

as Leonid Kravos in Dresden Files

Score: +1

Henry Cavill

as Harley MacFinn in Dresden Files

Score: +1