Producer
Conductor
Stage director
King Arthur
Oswald
Merlin
Osmond
Aurelius
Emmeline
Matilda
(Mathilda)
Philidel
(Philidels Geist)
Grimbald
First Valkyrie
(Soprano)
Ténor
Contre-ténor
Bass I
Bass II
Set designer
Costume designer
Video designer
Lighting designer
Choreographer
Libretto
Orchestra