| Oper Graz | | | |
| Roland Kluttig | Conductor | | 2019 Feb 14, 16, 27, Mar 01, 07, 17 mat, 27 |
| Robin Engelen | Conductor | | 2019 Apr 05, 28 mat, May 04 |
| Holger Müller-Brandes | Director | | |
| Katrin Lea Tag | Set Designer, Costume Designer | | |
| Sebastian Alphons | Lighting Designer | | |
| Beate Vollack | Choreography | | |
| Chor der Oper Graz | | | |
| Grazer Philharmoniker | | | |
| Manuel von Senden | Tenor | Edrisi | |
| Markus Butter | Bass | Król Roger II | 2019 Mar 07, 17 mat, 27, Apr 05, 28 mat, May 04 |
| Kay Stiefermann | Baritone | Król Roger II | 2019 Feb 14, 16, 27, Mar 01 |
| Aurelia Florian | Soprano | Roxana | |
| Wilfried Zelinka | Baritone | Archbishop | |
| Andrzej Lampert | Tenor | Shepherd | |
| Marijana Grabovac | Mezzo-soprano | Deaconess | |