The Green Knight

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

Princess / Gawain's Queen

Noelle Brown

Sharecropper's Wife

Youssef Quinn

Soldier #3

Aaron Edo

Soldier #2

Margeaux Wright

non-renseigné

Tyrone Kearns

Noble

Helena Browne

Blindfolded Woman

Brendan Conroy

Taverngoer

Ethan Dillion

Soldier #1

Chris McHallem

Lord in Waiting

Atheena Frizzell

Younger Sister

Donncha Crowley

Bishop

Patrick Duffy

Gawain's Friend (non-crédité)

Janet Grene

Townsfolk (non-crédité)

Simone Haines

Townsfolk (non-crédité)

Tyrone Kearns

Noble (non-crédité)

Tom Leavey

Knight of the Round Table (non-crédité)

Anaïs Rizzo

Helen

Joe Anderson

Paris

Nita Mishra

Older sister

Tara Mae

The middle sister

Emmett O'Brien

Magician

Sam Uppal Lynch

Prince Age 7

Adam Karim

Prince Age 17

Ruth Patel

Princess Age 4

Rose Patel

Princess Age 6

Rachel Quinn

Giant