Murray Head
Gawain
Ciaran Madden
Linet
Nigel Green
Green Knight
Anthony Sharp
King
Robert Hardy
Sir Bertilak
David Leland
Humphrey
Murray Melvin
Seneschal
Tony Steedman
Fortinbras
Ronald Lacey
Oswald
Willoughby Goddard
Knight
George Merritt
Old Knight
Pauline Letts
Lady of Lyonesse
Richard Hurndall
Bearded Man
Peter Copley
Pilgrim
Geoffrey Bayldon
Wiseman
Jerold Wells
Sergeant
Michael Crane
The Giant
Jack Woolgar
Porter
Nikki Van der Zyl
Linet (voice)
Ian Richardson
Narrator (voice)
Robert Rietti
Green Knight (voice)
Philip M. Breen
Writer
Stephen Weeks
Director
Ron Goodwin
Original Music Composer
Stephen Weeks
Writer
George Mills
Production Manager
Les Hillman
Special Effects
Ken Barker
Sound Recordist
Carlo Ponti
Producer
Alan Kane
Sound Mixer
Jim Shields
Sound Editor
Charles Athey
Associate Producer
Ian Wilson
Director of Photography
Christopher Lancaster
Sound Editor
Shura Cohen
Costume Design
Basil Newall
Makeup Artist
Philip M. Breen
Producer
Tony Woollard
Art Direction
Frank Goulding
Sound Editor
John Shirley
Editor
Al Burgess
Assistant Director