| Glyndebourne Festival Opera | | | |
| Laurence Cummings | Conductor | | |
| Sir David McVicar | Director | | |
| Robert Jones | Set Designer | | |
| Brigitte Reiffenstuel | Costume Designer | | |
| Paule Constable | Lighting Designer | | |
| Orchestra of the Age of Enlightenment | | | |
| The Glyndebourne Chorus | | | |
| Andrew George | Choreography | | |
| Aryeh Nussbaum Cohen | Countertenor | Giulio Cesare | |
| Louise Alder | Soprano | Cleopatra | 2024 Jun 23 mat, 25, 28, Jul 02, 05, 24, 31, Aug 03, 08 mat, 11 mat, 13 mat, 16 mat, 23 mat |
| Johanna Wallroth | Soprano | Cleopatra | 2024 Jul 12, 19 |
| Beth Taylor | Mezzo-soprano | Cornelia | |
| Svetlina Stoyanova | Mezzo-soprano | Sesto | |
| Cameron Shahbazi | Countertenor | Tolomeo | |
| Luca Tittoto | Bass | Achilla | 2024 Jun 23 mat, 25, 28, Jul 02, 05, 12, 19, 24, 31, Aug 03 |
| Sam Carl | Bass-baritone | Achilla | 2024 Aug 08 mat, 11 mat, 13 mat, 16 mat, 23 mat |
| Ray Chenez | Countertenor | Nireno | |