Nigel Terry character King Arthur
Helen Mirren character Morgana
Nicholas Clay character Lancelot
Cherie Lunghi character Guenevere
Paul Geoffrey character Perceval
Nicol Williamson character Merlin
Corin Redgrave character Cornwall
Patrick Stewart character Leondegrance
Keith Buckley character Uryens
Clive Swift character Sir Ector
Liam Neeson character Gawain
Gabriel Byrne character Uther Pendragon
Robert Addie character Mordred
Katrine Boorman character Igrayne
Ciarán Hinds character King Lot
Niall O'Brien character Kay
Charley Boorman character Boy Mordred
Bríd Brennan character Lady in Waiting
Michael Muldoon character Astamor
Liam O'Callaghan character Sadok
Garrett Keogh character Mador
Emmet Bergin character Ulfius
Eamon Kelly character Abbot (as Eamonn Kelly)
