アヴィニョン教皇庁
The film was copyrighted in 1983 and released the following year. Filming took place in Wales and Ireland, as well as the Château de Pierrefonds and the Palais des Papes in France. The period wardrobe was culled from the collections of stock rooms of the Royal National Theatre and the Bristol Old Vic as well as Berman's and Nathan's, the French Aristide Boyer and the Spanish Cornejo.