Suggestions by @persephone_stone

Alexa Demie

as Moanica D'Kay in Monster High (extremely accurate casting)

Madeleine Madden

as Jane Boolitle in Monster High (extremely accurate casting)

Coco Jones

as Catty Noir in Monster High (extremely accurate casting)

Louisa Harland

as Scarah Screams in Monster High (extremely accurate casting)

Milly Alcock

as Lagoona Blue in Monster High (extremely accurate casting)

Hannah Dodd

as Laura in Carmilla

Mikey Madison

as Carmilla in Carmilla

Emily Beecham

as Rachel Patton in The White Lotus (British Version)

Ben Barnes

as Shane Patton in The White Lotus (British Version)

Michelle Monaghan

as Thea Stilton in The Thea Sisters

Jiang Yiyi

as Violet Chen in The Thea Sisters

Emma Myers

as Colette in The Thea Sisters

Coco Jones

as Pamela in The Thea Sisters

Miah Madden

as Nicky in The Thea Sisters