| Theater Erfurt | ||
| Alexander Prior | Musikalische Leitung | |
| Guy Montavon | Regie | |
| Hank Irwin Kittel | Bühnenbild | |
| Erfurt Philharmonic Orchestra | ||
| Chorus of Opera Erfurt | ||
| Arne Langer | Dramaturgie | |
| Kakhaber Shavidze | Bass | Agamemnon, Agamemnons Geist |
| Siyabulela Ntlale | Bariton | Aigisthos |
| Ilia Papandreou | Sopran | Klytaimnestra, Klytaimnestras Geist |
| Brett Sprague | Tenor | Orestes |
| Daniela Gerstenmeyer | Sopran | Elektra |
| Elsa Roux Chamoux | Sopran | Kilissa |
| Laura Nielsen | Sopran | Kassandra |
| Candela Gotelli | Sopran | Athene |
| Katja Bildt | Mezzosopran | Die greise Seherin des Apollon |