| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alan Boyle | Crew | Costume & Make-Up | Makeup Artist |
Anthony Mendleson | Crew | Costume & Make-Up | Costume Design |
Barbara Ritchie | Crew | Costume & Make-Up | Hairstylist |
Colin Grimes | Crew | Art | Art Direction |
 Derek Ware | Crew | Crew | Stunts |
 Eddie Powell | Crew | Crew | Stunts |
Geoffrey Helman | Crew | Production | Producer |
 Greg Powell | Crew | Crew | Stunt Double |
Herbert Westbrook | Crew | Art | Set Decoration |
Ivan Sharrock | Crew | Sound | Sound Mixer |
 James Horner | Crew | Sound | Original Music Composer |
Norman Dorme | Crew | Art | Art Direction |
Patsy Pollock | Crew | Production | Casting |
 Peter Suschitzky | Crew | Camera | Director of Photography |
 Peter Yates | Crew | Directing | Director |
 Ray Lovejoy | Crew | Editing | Editor |
Ron Silverman | Crew | Production | Producer |
Stanford Sherman | Crew | Writing | Screenplay |
Stephen B. Grimes | Crew | Art | Production Design |
Ted Mann | Crew | Production | Executive Producer |
Tony Curtis | Crew | Art | Art Direction |
Tony Reading | Crew | Art | Art Direction |
 Vic Armstrong | Crew | Crew | Stunt Coordinator |
Winston Ryder | Crew | Sound | Supervising Sound Effects Editor |
John Richards | Crew | Sound | Scoring Mixer |
Kelvin Pike | Crew | Camera | Camera Operator |
Mike Rutter | Crew | Camera | Focus Puller |
Renee Heimer | Crew | Costume & Make-Up | Wardrobe Designer |
 Alun Armstrong | Cast | Actor | Torquil |
 Andy Bradford | Cast | Actor | Darro |
 Belinda Mayne | Cast | Actress | Vella |
 Bernard Archard | Cast | Actor | Eirig |
 Bernard Bresslaw | Cast | Actor | Cyclops |
 Bill Weston | Cast | Actor | Menno |
Bronco McLoughlin | Cast | Actor | Nennog |
 David Battley | Cast | Actor | Ergo |
Dicken Ashworth | Cast | Actor | Bardolph |
 Dinny Powell | Cast | Actor | Slayer in the Swamp (uncredited) |
 Francesca Annis | Cast | Actress | Widow of the Web |
 Freddie Jones | Cast | Actor | Ynyr |
Gerard Naprous | Cast | Actor | Quain |
 Graham McGrath | Cast | Actor | Titch |
 John Welsh | Cast | Actor | Seer |
 Ken Marshall | Cast | Actor | Prince Colwyn |
 Liam Neeson | Cast | Actor | Kegan |
 Lindsay Crouse | Cast | Actress | Princess Lyssa (voice) (uncredited) |
 Lysette Anthony | Cast | Actress | Lyssa |
 Michael Elphick | Cast | Actor | Rhun (voice) (uncredited) |
 Nosher Powell | Cast | Actor | Slayer in the Swamp (uncredited) |
 Robbie Coltrane | Cast | Actor | Rhun |
 Todd Carty | Cast | Actor | Oswyn |
Tony Church | Cast | Actor | Turold |
Trevor Martin | Cast | Actor | The Beast (voice) (uncredited) |
 Derek Lyons | Cast | Actor | White Slayer with Tiger (uncredited) |
Tom Rumpf | Cast | Sword Fighter (uncredited) | |
Clare McIntyre | Cast | Merith | |
| Person | Type | Job | Role(s) |
