Series Cast 20

1. 

   Oliver Tobias

   Arthur (12 Episodes)

2. 

   Michael Gothard

   Kai (12 Episodes)

3. 

   Jack Watson

   Llud (12 Episodes)

4. 

   Gila von Weitershausen

   — (3 Episodes)

5. 

   Rupert Davies

   — (2 Episodes)

6. 

   Tom Baker

   — (1 Episode)

7. 

   Martin Jarvis

   — (1 Episode)

8. Peter Stephens

   — (1 Episode)

9. 

   Michael Gambon

   Roland (1 Episode)

10. 

    Iain Cuthbertson

    — (1 Episode)

11. Christopher Mitchell

    — (1 Episode)

12. 

    Catherine Schell

    — (1 Episode)

13. Peter Copley

    — (1 Episode)

14. 

    Alfie Bass

    — (1 Episode)

15. 

    Ferdy Mayne

    — (1 Episode)

16. 

    Sally James

    — (1 Episode)

17. 

    David Prowse

    — (1 Episode)

18. 

    Tony Steedman

    — (1 Episode)

19. 

    Michael Craig

    — (1 Episode)

20. 

    Hal Galili

    Villager (1 Episode)

Series Crew 8