Suggestions by @dontknowhowtolove

Brie Larson

as Helen Blackthorn in The Shadowhunters Chronicles (all sagas)

Score: +1

Rowan Blanchard

as Maureen Brown in The Shadowhunters Chronicles (all sagas)

Score: +1

Kristine Froseth

as Maureen Brown in The Shadowhunters Chronicles (all sagas)

Score: +1

Hailee Steinfeld

as Dru Blackthorn in The Shadowhunters Chronicles (all sagas)

Score: +1

Joshua Bassett

as Simon Lewis in The Shadowhunters Chronicles (all sagas)

Score: +1

Elle Fanning

as Emma Carstairs in The Shadowhunters Chronicles (all sagas)

Score: +2

Freya Allan

as Emma Carstairs in The Shadowhunters Chronicles (all sagas)

Score: +1

Whitney Peak

as Maia Roberts in The Shadowhunters Chronicles (all sagas)

Score: +1

Alisha Wainwright

as Maia Roberts in The Shadowhunters Chronicles (all sagas)

Score: +1

Tom Hardy

as Andrew Blackthorn in The Shadowhunters Chronicles (all sagas)

Score: +1

Harry Shum Jr.

as Magnus Bane in The Shadowhunters Chronicles (all sagas)

Score: +1

Jamie Campbell Bower

as Jace Herondale in The Shadowhunters Chronicles (all sagas)

Score: +1

Seo Yea-ji

as Aline Penhallow in The Shadowhunters Chronicles (all sagas)

Score: +1

River Phoenix

as Mark Blackthorn in The Shadowhunters Chronicles (all sagas)

Score: +1

Matthew Daddario

as Alec Lightwood in The Shadowhunters Chronicles (all sagas)

Score: +1

Michael Fassbender

as Robert Lightwood in The Shadowhunters Chronicles (all sagas)

Score: +1

Margaret Qualley

as Isabelle Lightwood in The Shadowhunters Chronicles (all sagas)

Score: +1

Sadie Sink

as Clary Fray in The Shadowhunters Chronicles (all sagas)

Score: +1

Luca Hollestelle

as Clary Fray in The Shadowhunters Chronicles (all sagas)

Score: +1

Violet Brinson

as Clary Fray in The Shadowhunters Chronicles (all sagas)

Score: +1