Alexandre Astier as Le roi Arthur

Lionnel Astier as Léodagan, roi de Carmélide

Thomas Cousseau as Lancelot

Franck Pitiot as Perceval le Gallois

Alexis Hénon as Galessin

Nicolas Gabion as Bohort

Jean-Christophe Hembert as Karadoc

Jean-Robert Lombard as Père Blaise

Thierry Chantrel as Le cuisinier

Simon Astier as Le coupe-citron

Gaëlle Konaté as Guenièvre

Alexia Sauvageon as Angharad

Carine Greilsamer as Nessa

Jeanne Astier as Morgause

Ariane Astier as Mordred

Franck Tiretripe as Un garde

Tony Saba as Hervé de Rinel

Jacques Chambon as Merlin