Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Babes in Toyland by Herbert, V., Sib 07 Diċ 2019, Minn (2019/2019), Immexxi minn Jürgen Pöckel,, Surmast Direttur Leo Siberski, Vladimir Yaskorksi, Michael Konstantin, Neue Welt, Zwickau, Germany