Nigel Terry ......................................... Re Artù
Helen Mirren .................................... Morgana
Nicholas Clay ................................ Lancillotto
Cherie Lunghi .................................... Ginevra
Paul Geoffrey ............................................ Ari
Nicol Williamson ............................... Merlino
Robert Addie .................................... Mordred
Gabriel Byrne ................. Re Uther Pendragon
Keith Buckley ..................................... Uryens
Katrine Boorman ............................... Igrayne
Liam Neeson ...................................... Gawain
Corin Redgrave ................................ Cornwall
Niall O'Brien ............................................ Kay
Patrick Stewart ....................... Leondegrance
Clive Swift ............................................ Ector
Ciarán Hinds ............................................ Lot
Liam O'Callaghan ................................ Sadok
Michael Muldoon .............................. Astamor
Charley Boorman ............... Mordred bambino
Mannix Flynn .................. Guardia di Mordred
Garrett Keogh ..................................... Mador
Emmet Bergin ....................................... Ulfus
Barbara Bryne ................... Morgana bambina
Brid Brennan ..................................... Ancella
Kay McLaren ....................... Morgana anziana
Eamon A. Kelly ................................. Vecchio