| La Monnaie | De Munt | | | |
| Alain Altinoglu | Conductor | | |
| Olivier Py | Director | | |
| Pierre-André Weitz | Set Designer, Costume Designer | | |
| La Monnaie Symphony Orchestra | | | |
| Nicolas Cavallier | Bass | Marquis de la Force | |
| Patricia Petibon | Soprano | Blanche de la Force | 2017 Dec 08, 12, 15, 19, 22 |
| Anne-Catherine Gillet | Soprano | Blanche de la Force | 2017 Dec 10 mat, 14, 17 mat, 20, 23 |
| Stanislas de Barbeyrac | Tenor | Chevalier de la Force | |
| Guy de Mey | Tenor | Le Père confesseur (l'Aumônier du Carmel) | |
| Sophie Pondjiclis | Mezzo-soprano | Madame de Croissy, the prioress | |
| Véronique Gens | Soprano | Madame Lidoine, the new prioress | 2017 Dec 08, 12, 15, 19, 22 |
| Marie-Adeline Henry | Soprano | Madame Lidoine, the new prioress | 2017 Dec 10 mat, 14, 17 mat, 20, 23 |
| Sophie Koch | Mezzo-soprano | Mère Marie | 2017 Dec 08, 12, 15, 19, 22 |
| Karine Deshayes | Mezzo-soprano | Mère Marie | 2017 Dec 10 mat, 14, 17 mat, 20, 23 |
| Sandrine Piau | Soprano | Sœur Constance | 2017 Dec 08, 12, 15, 19, 22 |
| Hendrickje van Kerckhove | Soprano | Sœur Constance | 2017 Dec 10 mat, 14, 17 mat, 20, 23 |
| Mireille Capelle | Contralto | Mère Jeanne | |
| Angélique Noldus | Mezzo-soprano | Sœur Mathilde | |
| Yves Saelens | Tenor | 1er commissaire | |
| Arnaud Richard | Bass-baritone | 2ème commissaire | |
| Nabil Suliman | Bass | Gaoler | |