| Role | Voice Part | Classification |
|---|---|---|
| Irina Arkadina | Soprano | L |
| Constantine | Baritone | L |
| Nina | Mezzo-Soprano | L |
| Masha | Soprano | F |
| Boris Trigorin | Baritone | F |
| Sorin | Bass | S |
| Medvedenko | Tenor | S |
| Dr. Dorn | Tenor | S |
| Shamrayeff | Baritone | S |
| Pauline | Mezzo-Soprano | B |
| Yakov, a servant (Mute Bit) | Mute | MB |
| Minimum Chorus: 16 | ||
| Divisi: SATB | ||
| Chorus Notes: (Off-Stage Chorus) |
Schedule C