| Role | Voice Part | Classification |
|---|---|---|
| Calpigi | Countertenor | L |
| Tarare | Tenor | L |
| King Atar | Baritone | L |
| Spinette | Soprano | F |
| Arthénée | Baritone | F |
| Genius of Nature | Soprano | S |
| Astasie | Soprano | S |
| Genius of Fire | Baritone | S |
| Urson | Baritone | S |
| Altamort | Bass | S |
| Elamir | Treble | B |
| Shepherdess | Soprano | B |
| Peasant | Baritone | B |
| A Shade | Soprano | CB |
| Priest of Brahma | Baritone | CB |
| Slave | Baritone | CB |
| Eunuch | Baritone | CB |
| Minimum Chorus: 32 | ||
| Divisi: SATB |
Schedule C