Suggestions by @iunisaur

Anya Taylor-Joy

as Seelie Queen in The Mortal Instruments

Score: -1

Tom Welling

as Luke Garroway in The Mortal Instruments

Score: +1

Riele Downs

as Maya Roberts in The Mortal Instruments

Score: +1

Cody Fern

as Jace Wayland in The Mortal Instruments

Score: -1

Famke Janssen

as Jocelyn Fairchild in The Mortal Instruments

Score: +1

Daniel Craig

as Valentine Morgenstern in The Mortal Instruments

Score: +2

Nicholas Alexander Chavez

as Raphael Santiago in The Mortal Instruments

Score: +1

Kathy Bates

as Madame Dorothea in The Mortal Instruments

Score: +1

Lee Jae-wook

as Magnus Bane in The Mortal Instruments

Score: +1

Millie Bobby Brown

as Isabelle Lightwood in The Mortal Instruments

Score: 0

Finn Wolfhard

as Simon Lewis in The Mortal Instruments

Score: +1

Liam Woodrum

as Alec Lightwood in The Mortal Instruments

Score: +1

Emily Carey

as Clarissa Fairchild in The Mortal Instruments

Score: +1

Emily Carey

as Clary fray in Cast of Shadowhunters reboot

Score: +1

Emma Watson

as Sevaka Kiradin in Legacy of Ash

Score: +1

Shah Rukh Khan

as Kai Saran in Legacy of Ash

Score: +1

James McAvoy

as Malachi Reveque in Legacy of Ash

Score: +1

Timothée Chalamet

as Josiri Trelan in Legacy of Ash

Score: +1

Eva Green

as Katya Trelan in Legacy of Ash

Score: +1

Zoë Wanamaker

as Revekah Halvor in Legacy of Ash

Score: +1