Onder andere met: Anjelica Huston (Viviane), Julianna Margulies (Morgaine), Joan Allen (Morgause), Samantha Mathis (Gwenwyfar), Caroline Goodall (Igraine), Edward Atterton (Arthur), Michael Vartan (Lancelot), Michael Byrne (Merlin), Hans Matheson (Mordred), Mark Lewis Jones (Uther), Clive Russell (Gorlois), Elias Zerael Bauer (Young Mordred), David Calder (Uriens), John Comer (Captain Talbot), Tony Curran (Uther`s Captain), Karel Dobry (Rhiannon), Ian Duncan (Accolon), Tamsin Egerton (Young Morgaine), Lucy Fillery (Serving Woman), Christopher Fulford (Lot), Freddie Highmore (Young Arthur), Biddy Hodson (Elaine), Noah Huntley (Gawain), Klára Issová (Raven), Edward Jewesbury (Ambrosius), Honza Klima (Kay), Philip Lenkowsky (Cuthbert), Justin Muller (Gareth), Hugh Ross (Bishop Patricius), Gabriela Zajickova (Child),