Produsent
Tirana National Theatre of Opera and Ballet
Maria Callas
Eva Perchemlieva
Aristotle Onassis
Marios Andreou
Orkester
Orchestra of the Tirana Opera House and Ballet
Kor
Varna State Opera chorus
Choir of the Tirana Opera and Ballet
Ballett eller dansegruppe
Varna State Opera
Medprodusent
State Opera Varna
Sted ikke annonsert