Producents
Greek National Opera
Conductor
Nikos Vassiliou
Stage director
Katerina Petsatodi
Robert
Aris Prospathopoulos
Helene
Sofia Michailidou
Der Krankenwärter
(Medical Worker)
Konstantinos Mavrogenis
Die Weiser
(The Wise Man)
Nikos Stefanou
The orderly
Angelos Hondrogiannis
Set designer
Giorgos Kollios
Lighting designer
Chrysanthi Psaropoulou