| Grange Park Opera | ||
| Stephen Barlow | Conductor | |
| Charles Edwards | Director, Set Designer | |
| Gabrielle Dalton | Costume Designer | |
| Tim Mitchell | Lighting Designer | |
| The Gascoigne Orchestra | ||
| Rachel Nicholls | Soprano | Isolde |
| Gwyn Hughes Jones | Tenor | Tristan |
| Matthew Rose | Bass | King Marke |
| David Stout | Baritone | Kurwenal |
| Mark Le Brocq | Tenor | Melot, Young seaman |
| Christine Rice | Mezzo-soprano | Brangäne |
| Sam Utley | Tenor | Shepherd |
| Thomas Isherwood | Baritone | Helmsman |