Gustav III ¦ Stefano SeccoRené Ankarström ¦ George PeteanAmelia ¦ María José SiriUlrica Arfvidsson ¦ Marie-Nicole LemieuxOscar ¦ Kathleen KimCristiano ¦ Roberto AccursoRibbing ¦ Tijl FaveytsHorn ¦ Carlo CigniUn Giudice ¦ Zeno PopescuUn Servo ¦ Pierre DerhetMusic direction ¦ Carlo RizziDirector ¦ Àlex Ollé