Cast
Dev Patel
Gawain
Alicia Vikander
Lady / Essel
Joel Edgerton
Lord
Sarita Choudhury
Mother
Sean Harris
King
Kate Dickie
Queen
Barry Keoghan
Scavenger
Erin Kellyman
Winifred
Ralph Ineson
Green Knight
Emilie Hetland
First Thief
Anthony Morris
Second Thief
Megan Tiernan
The Young Queen
Helena Browne
Sightless Woman
Brendan Conroy
Taverngoer
Chris McHallem
Lord in Waiting
Atheena Frizzell
Youngest Sister
Donncha Crowley
Bishop
Noelle Brown
Madam
Anaïs Rizzo
Helen
Joe Anderson
Paris
