- Writer:
- Janet Howorth
- Producer:
- Margaret Etall
- At the French Court - Duc:
- Inigo Jackson
- At the French Court - Michel:
- John Bull
- At the French Court - King Louis IX:
- Michael Deacon
- At the French Court - Cardinal:
- Gerald Cross
- In Languedoc - Fr Arnald:
- Ian Anderson
- Br Stephen:
- Sion Probert
- Joubert:
- Peter Tuddenham
- D'Alfaro:
- James Warwick
- A woman of Bram:
- Elizabeth Morgan
- Merchant:
- William Eedle
- Sir Hugues D'Arcis:
- Nigel Graham
- Archbishop of Narbonne:
- Alan Rowe
- Br Ferrier:
- Trader Faulkner
- At Montsegur - Raymond de Perella:
- David Ryall
- Corba de Perella:
- Norma Ronald
- Their daughters - Esclarmonde:
- Vicky Ireland
- Their daughters - Philippa:
- Emily Richard
- Pierre-Roger de Mirepoix:
- Paul Gaymon
- Bishop Bertrand Marty:
- John Ruddock
- Sergeant:
- Kerry Francis
- Armand:
- Anthony Jackson
