Willow Ufgood

Warwick Davis

Princess Kit Tanthalos

Ruby Cruz

Jade Claymore

Erin Kellyman

Dove

Ellie Bamber

Prince Graydon Hastur

Tony Revolori

Sorsha

Joanne Whalley

Thraxus Boorman

Amer Chadha-Patel

Rosabell Laurenti Sellers

Prince Airk Tanthalos

Dempsey Bryk

Queen Arianna

Talisa Garcia

Madmartigan (voice)

Jack Kilmer

Silas

Graham Hughes

Commander Ballantine

Ralph Ineson

Hubert

Hannah Waddingham

Toth

Charlie Rawes

Anne

Caoimhe O'Malley

Keene

Kenny Knight

Allagash

Christian Slater

Mims Ufgood

Annabelle Davis

Scorpia

Adwoa Aboah

Lachlan

Alexis Rodney