The Last Duel

Matt Damon

Sir Jean de Carrouges

Adam Driver

Jacques Le Gris

Jodie Comer

Marguerite de Carrouges

Ben Affleck

Pierre d'Alençon

Harriet Walter

Nicole de Carrouges

Marton Csokas

Crespin

Alex Lawther

King Charles VI

William Houston

Herald at the Duel

Oliver Cotton

Jean de Carrouges III

Željko Ivanek

Le Coq

Nathaniel Parker

Sir Robert de Thibouville

Tallulah Haddon

Marie

Aurélien Lorgnier

Carrouges' Priest

Bryony Hannah

Alice

Thomas Silberstein

Palace of Justice Clerk

Adam Goodwin

Rider

Ian Pirie

Henri

Daniel Horn

Argentan Herald

Michael McElhatton

Bernard de Latour

Sam Hazeldine

Thomin Dubois

Clive Russell

King's Uncle

Julian Firth

King's Uncle

Sylvain Lablée

Palace of Justice Bailiff

Zoé Bruneau

Lady Marie Chamaillart

Chloé Lindau

Pierre's Mistress

Adam Nagaitis

Adam Louvel

Elise Caprice

Woman at Orgy

Fiona Maherault Valinski

Woman at Orgy

Tassia Martin

Woman at Orgy

Camille Mutin

Woman at Orgy

Caoimhe O'Malley

Elizabeth

John Kavanagh

Le Gris' Priest

Simone Collins

Agatha

Clare Dunne

Celia

Christian Erickson

Louis the Old Farmer

Alex Blanchard

Tailor

Gin Minelli

Noble Lady

Cécilia Steiner

Noble Lady

Serena Kennedy

Queen Isabeau

Quentin Ogier

Clergy

Paul Bandey

Clergy

Martin Vaughan Lewis

Clergy

Brontis Jodorowsky

Magistrate

Peter Hudson

Magistrate

Alexander Pattie

Sergeant at Arms

Dimitri Michelsen

Treasury Bureaucrat

Stephen Brennan

Physician

Colin David Reese

Carrouges' Gate Keeper

Bosco Hogan

Priest at Duel

Kyle Hixon

Pierre's Tailor

Florian Hutter

Dowry Lawyer

Sam Chemoul

Teenager Carrouges' Estate

Jim Roche

Orgy Spectator

Martin Gogarty

Orgy Spectator

Ronan Leonard

Orgy Spectator

Shane Lynch

Orgy Spectator

Peter Kirkby

Orgy Spectator

Kevin McGahern

Orgy Spectator

Lorris Chevalier

Singing Soldier

Mark Atkin

English Soldier (uncredited)

Janet Grene

Nobility (uncredited)

Chloe Harris

Peasant Woman (uncredited)

Karl Hogan

Crespin Guard (uncredited)

Brian Manning

Male Peasant (uncredited)

Brian F. Mulvey

Phillippe (uncredited)

Fady Naguib

Scottley (uncredited)

Kyle English

Crespin Nobleman (uncredited)

Jacinta Sweeney

Servant (uncredited)