Suggestions by @gemaa

Paulina Chávez

as Jesinia Neilwart in Fourth wing/Iron Flame

Kristine Froseth

as Violet in Fourth wing/Iron Flame

Marie Avgeropoulos

as Mira in Fourth wing/Iron Flame

Danny Griffin

as Liam in Fourth wing/Iron Flame

Nicholas Galitzine

as Cam Graycastle in Fourth wing/Iron Flame

Zendaya

as Hypaxia in Crescent city

Megan Fox

as Ariadne in Crescent city

Zoë Kravitz

as Ariadne in Crescent city

Dove Cameron

as Ariadne in Crescent city

Leo Howard

as Ithan in Crescent city

Sydney Sweeney

as Bryce Quinlan in Crescent City

Dakota Fanning

as Danika in Crescent city

Katherine McNamara

as Danika in Crescent city

Sydney Sweeney

as Lidia in Crescent city

Samara Weaving

as Lidia in Crescent city

Olivia Holt

as Lidia in Crescent city

Sydney Sweeney

as Bryce Quinlan in Crescent city

Kylie Bunbury

as Hypaxia in Crescent city

Javicia Leslie

as Hypaxia in Crescent city

Claire Holt

as Danika in Crescent city