Cast of Excalibur

Nigel Terry plays King Arthur, the legendary King of Camelot who wields the sword Excalibur and strives to create a kingdom of peace and justice.

Helen Mirren portrays Morgana, the sorceress half-sister of King Arthur, who is ambitious and seeks power through dark magic.

Nicholas Clay takes on the role of Lancelot, a brave and skilled knight of the Round Table who becomes involved in a tragic love affair with Guenevere.

Cherie Lunghi plays Guenevere, the wife of King Arthur and the center of a love triangle with Lancelot and Arthur.

Paul Geoffrey portrays Perceval, one of the knights of the Round Table known for his quest for the Holy Grail.

Nicol Williamson embodies Merlin, the powerful wizard who guides and mentors King Arthur throughout his journey.

Robert Addie plays Mordred, the treacherous son of King Arthur who ultimately leads to the downfall of Camelot.

Gabriel Byrne portrays Uther Pendragon, the father of King Arthur and the original wielder of the sword Excalibur.

Keith Buckley takes on the role of Uryens, a knight who serves King Arthur and is loyal to the Round Table.

Katrine Boorman plays Igrayne, the mother of King Arthur who is caught in a web of political intrigue and betrayal.

Corin Redgrave portrays Cornwall, a nobleman and ally of King Arthur who plays a significant role in the kingdom's politics.

Liam Neeson embodies Gawain, one of the bravest and most loyal knights of the Round Table who fights valiantly for King Arthur.