Excalibur Cast
The cast of Excalibur.
Nigel Terry
as King Arthur

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
as Morgana

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

Nicholas Clay
as Lancelot

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
as Guenevere

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

Paul Geoffrey
as Perceval

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

Nicol Williamson
as Merlin

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

Robert Addie
as Mordred

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

Gabriel Byrne
as Uther Pendragon

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

Keith Buckley
as Uryens

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

Katrine Boorman
as Igrayne

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

Corin Redgrave
as Cornwall

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

Liam Neeson
as Gawain

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

Niall O'Brien
as Kay
Patrick Stewart
as Leondegrance
Clive Swift
as Sir Ector
Ciarán Hinds
as King Lot
Liam O'Callaghan
as Sadok
Michael Muldoon
as Astamor
Charley Boorman
as Boy Mordred
Brid Brennan
as Lady in Waiting
Garrett Keogh
as Mador
Emmet Bergin
as Ulfius
Eamon Kelly
as Abbot (as Eamonn Kelly)
Gerard Mannix Flynn
as Mordred's Lieutenant
Barbara Byrne
as Young Morgana
Kay Maclaren
as Aged Morgana
Joelle Hélary
as Lady of the Lake
Conor Lambert
as Puppeteer
Prudence Wright Holmes
as Sunshine
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