| LA Opera | ||
| Sara Jobin | Dirección | |
| Brian Staufenbiel | Dirección de escena | |
| Dave Dunning | Diseño de escena | |
| Callie Floor | Diseño de vestuario | |
| LA Opera Orchestra | ||
Usher House | ||
| Keith Phares | Barítono | Roderick Usher |
| Matthew Burns | Bajo-barítono | Doctor Primus |
| Jamielyn Duggan | Bailarín | Madeline Usher |
| Dominic Armstrong | Tenor | Edgar Allan Poe |
The Canterville Ghost | ||
| Jessica Ann Best | Mezzosoprano | Mrs Otis |
| Augusta Caso | Mezzosoprano | First Twin, First Boy, First Voice from Tapestry |
| Hilary Ginther | Mezzosoprano | Second Twin, Second Boy, Second Voice from Tapestry |
| Keith Phares | Barítono | Otis (Hiram) |
| David Kravitz | Barítono | Canterville |
| Matthew Burns | Bajo-barítono | Ghost (Sir Simon) |
| Summer Hassan | Soprano | Virginia |
| Dominic Armstrong | Tenor | Cheshire (Cecil) |