Sophia Brown

Éile / The Lark

Laurence O'Fuarain

Fjall

Mirren Mack

Merwyn

Lenny Henry

Chief Sage Balor

Jacob Collins-Levy

Eredin

Zach Wyatt

Syndril Cullwyn

Lizzie Annis

Zacaré

Huw Novelli

Brother Death / Callan

Francesca Mills

Meldof

Amy Murray

Fenrik

Minnie Driver

Unnamed Seanchaí

Michelle Yeoh

Scían

Joey Batey

Jaskier / The Sandpiper

Ella Schrey-Yeats

Ithlinne

Minee Mais

Young Éile

James Boyland

Wild Hunt

Oliver Asante

Jail Guard

Aidan O'Callaghan

Kareg

Dylan Moran

Uthrok One-Nut

Nathaniel Curtis

Brían

Mark Rowley

Alvitir

Daniel Fathers

Osfar

Hiftu Quasem

Voice of Light (voice)

Ozioma Whenu

Níamh

Kim Adis

Ket

Kerri Quinn

Aevenien

Faoileann Cunningham

Ryl

Tut Nyuot

Shen

Karlina Grace-Paseda

Cethlenn

Vilhelm Þór Neto

Brauna

Eyrún Björk

Pregnant Elfyn

Guy Rhys

Cavaro

Antonio Galas

Shithead Leader

Adam Young

Sailor

Karishma Navekar

Drunk Elfyn

Jo Coffey

Dwarf

Chris Jarman

Merchant

David Gant

Elderly Refugee

Simon Rouse

General Byral

Tomisin Ajani

Captain Olyf

Ronan Doyle

Atta

Shanika Ocean

Younger Cethlenn

Jimmy Vee

Dwarf Banker

Zachary Hart

Elf Soldier Leifur

Natasha Patel

Elfyn Soldier Pyren

Moray Treadwell

Gnarly Baker

Rumaysa Chader

Older Orphan

Rafael Wray Da Silva

Younger Orphan

Sabrina Basile

Elfyn Singer

Aron Dochard

Greasy Elf

Charlotte Williams

Elf Urchin

Samuel Blenkin

Avallac'h

Hebe Beardsall

Catrin

Nick Birkinshaw

Elder Lowborn Elf

Hjörtur Jóhann Jónsson

Elven Fisherman

Eva Sólveig

Human Woman

Claire Cooper

Elfyn Woman

Lachlan Parkinson

Soldier

Freya Allan

Princess Cirilla 'Ciri' of Cintra (archive footage) (uncredited)