Distribution

• Katherine Langford — Nimue
• Devon Terrell — Arthur
• Gustaf Skarsgård — Merlin
• Shalom Brune-Franklin — Morgana
• Billy Jenkins — Squirrel
• Lily Newmark — Pym
• Daniel Sharman — Weeping Monk
• Peter Mullan — Father Carden
• Matt Stokoe — Gawain / Gauvain
• Sebastian Armesto — King Uther
• Emily Coates — Iris
• Jasper Jacob — Sir Borley
• Adaku Ononogbo — Kaze
• Clive Russell — Wroth the Tusk Commander
• Ashley Bannerman — Cora (Faun Woman)
• Polly Walker — Lady Lunete
• Sofia Oxenham — Eydis
• Jóhannes Haukur Jóhannesson — Cumber the Ice King
• Sophie Harkness — Sister Celia
• Nikolaj Dencker Schmidt — Dof
• Zoe Waites — The Widow
• Catherine Walker — Lenore
• Peter Guinness — Sir Ector
• Bella Dayne — Red Spear