Helena Bonham CarterMorgan le Fay Rutger HauerKing Vortingern Miranda RichardsonLady of the Lake / Mab John GielgudKing Constant James Earl JonesRock of Ages Roger Ashton-GriffithsSir Boris Daniel BrocklebankYoung Merlin Christian SimpsonVortigern's Guard Timothy BatesonFather Abbot Vernon Dobtcheff1st Physician Joseph MawleVillage Man (uncredited) Agnieszka KosonYoung Nimue Robert Halmi Sr.エグゼクティブプロデューサー Roger HallProduction Design Michael BooneArt Direction Karen BrookesSet Decoration Sergei KozlovDirector Of Photography Ann HollowoodCostume Design Shaune HarrisonMakeup Artist Chris LyonsSpecial Effects Makeup Artist 
