| Teatro alla Scala | ||
| Franz Welser-Möst | Conductor | |
| Sven-Eric Bechtolf | Director | |
| Julian Crouch | Set Designer | |
| Mark Bouman | Costume Designer | |
| Coro del Teatro alla Scala | ||
| Orchestra del Teatro alla Scala | ||
| Bruno Casoni | Choirmaster / chorus director | |
| Joshua Higgason | Video | |
| Fabrice Kébour | Lighting Designer | |
| Ricarda Merbeth | Soprano | Helena |
| Andreas Schager | Tenor | Menelas |
| Eva Mei | Soprano | Aithra (sorceress) |
| Attilio Glaser | Tenor | Da-Ud |
| Thomas Hampson | Baritone | Altair |