On screen
Cast
124 credited performers
William Russell
Sir Bliant
Cyril Smith
Merlin
Ronald Leigh-Hunt
Merlin
David Morrell
Porter
Robert Scroggins
Brian
Edward Judd
Sentry
Derren Nesbitt
Breuse (as Derry Nesbitt)
Jane Hylton
Guinevere
John Gale
Will
Frederick Treves
Sir Rolf
Reginald Hearne
Cedric
Eric Corrie
Peasant
Nigel Green
Probus
Douglas Argent
Sir Paddagore
Paul Williamson
Osbert
Garry Thorne
Guard
Brian Worth
Sir Kay
Zena Walker
Lady Angela
Edwin Richfield
Sir Tor
Jennifer Jayne
Elsa
Edward Malin
Paul (as Eddie Malin)
Hector Ross
Sir Egbert
George Woodbridge
Sir Melias
Colin Tapley
Lord Vanton
Derek Aylward
King Marhaus
Jeanette Hutchinson
Second Woman
Noel Davis
Traveller
John Dearth
King Pell
Bruce Seton
King Arthur
Peter Bennett
Leonides
Paul Hansard
Sir Lionel
John Cazabon
Father Telford
Wilfrid Brambell
Fisherman
Maxine Audley
Eunice
Ballard Berkeley
Sir Urgan
Brian Nissen
Sir Gawaine
Derek Waring
Balin
Patricia Kneale
Ellen
Julian Somers
Kafan
Tommy Duggan
Baron Wicklaw
John Horsley
Athelred
Richard Leech
Sir Liones
Alison Leggatt
Morgan le Fay
Ann Stephens
Sella
Leonard Sachs
King Rolf
Frederick Jaeger
Sir Christopher
Avice Landone
Lady Lamorak
Martin Benson
Hassim
John Bailey
Sir John
Robert Hardy
Sir Rupert
Brian Roper
Alan
Dan Cunningham
Sir Bernard
David King
Damas
Robert Crewdson
Harpist
Gerald Cross
Trullus
George Murcell
Jaggyd
Meadows White
Aidan
George Merritt
Lloyd
James Grout
Petroc
Alfie Bass
Barney Brandygore
David Bough
Michael
John Charlesworth
Robert
Peter Coke
Torwald
Michael Blakemore
Cedric
Hermene French
Lorraine
Kenneth Luckman
Welshman
Norman Mitchell
Telmah
Harold Goodwin
Peasant
Desmond Rayner
Jailer (as Desmond Raynor)
Gerard Heinz
Eck
Fred Goddard
Horg
Brian Moorehead
Guard
Graham Stewart
Damien
Virginia Vernon
Lady Lynette
Roma Dumville
Lady Eleanor
Sidney Vivian
Baker
Duncan Lewis
King Meliot
Barry Fennell
Richard
Margaret Anderson
Lady Helen
Hazel Penwarden
Lady Bragwaine
Maureen Davis
Handmaiden
Howard Pays
Sir Richard / Sir Alfred
Diana Fairfax
Lady Margaret
June Sylvaine
Gloria
Philip Lennard
Lord Mayor
Shirley Cooklin
Lady Lilith Goodhugh
Jack May
Caradoc
Max Faulkner
Peasant
Carol Marsh
Sybil
Ian Whittaker
Gault
Mary Steele
Princess Anne
Linda Gray
Marta
Mary Manson
Helga
Catherine Ellison
First Woman
Chin Yu
Zuleika
William Franklyn
Baron Mortaise
Terry Yorke
Man-at-Arms (as Terence Yorke)
Paul Way
Chinese Dice Player
Jack Melford
Norrin
Peter Assinder
Happy Thief
Sidney Head
Wooden Leg
Anarose Carrigan
Woman
Jerome Willis
Prince of Limerick
Lynn Furlong
Princess Kathleen
Tony Quinn
King Anguish
Edmund Warwick
Matt
Alan Edwards
Sir Gringamore
Norah Gorsen
Helen
Pauline Olsen
Enid
Andrew Crawford
Sir Gawaine
Shaun O'Riordan
Sir Cebus
Caroline Denzil
Isobel
Patrick McGoohan
Sir Glavin
Simon McQueen
Mary
Sally Deane
1st Maiden
Anthony Toller
1st Boy
Mary Laura Wood
Queen Isolt
Gillian Owen
Katharine
Evelyn Cordeau
First Sister
Yvonne Warren
Second Sister
Noel Purcell
Liam
Wynona Cheyney
Lydia (as Nona Cheyney)
Brown Derby
John
Robert Robinson
Merchant