| Role | Voice Part | Classification |
|---|---|---|
| Francis | Baritone | L |
| Angel | Soprano | L |
| Leper | Tenor | F |
| Léon | Baritone | S |
| Massée | Tenor | S |
| Bernard | Bass | S |
| Élie | Tenor | B |
| Silvestre | Bass | B |
| Rufin | Bass | B |
| Minimum Chorus: 150 | ||
| Divisi: SATB | ||
| Chorus Notes: Chorus number as specified by the composer and required by the publisher. |