Elenco

• Bella Ramsey — Hilda
• Ameerah Falzon-Ojo — Frida
• Oliver Nelson — David
• Rasmus Hardiker — Alfur
• Daisy Haggard — Mum
• Twig — Twig
• Edson Jean — Tontu (alpha)
• Kaisa Hammarlund — Kaisa
• Ako Mitchell — Woodman
• David A Stewart — Jorgen
• Cory English — The Great Raven
• John Hopkins — Ahlberg
• Lucy Montgomery — Gerda
• Miriam Margolyes — Astrid
• John Simm — Anders
• Wilf Scolding — Phinium
• Andy Serkis — Kertasnikir