Barrett will play the title character, and Welch will play Christine Daaé.
The cast also stars Nicky Wuchinger, Daniela Braun, Max Niemeyer, Susan Gouthro, Guido Gottenbos, Anton Rattinger, Raymond Sepe, Michaela Christl and Ilenia Azzato.
Rounding out the ensemble are Kerstin Bauer, Eva Maria Bender, Gabriele Ceriotti, Enrique Corona, Giulia Cresci, Joana Estebanell-Milian, Marco Fahrland-Jadue, Juliette Fehrenbach, Joelle Gates, Christina Gibbs, Yukina Hasebe, Tobias yoke, Eline de Jong, Marcel Jonker, Elena Lucas Mark Luykx, Annemarijn Maandag, Vasilios Manis, Katharina Meissner, Miki Nakamura, Lemuel Pitts, Esther Puzak, Una Reynolds, Joan Ribalta, Marc floppy, Joseph Stewart, Anastasia Stojko, Christian Theodoridis, Milan van Weelden, Elpiniki Zervou, Dietmar Ziegler and Andrew Zubchevskyi.
The Phantom of the Opera features music by Andrew Lloyd Webber, lyrics by Charles Hart and Richard Stilgoe and a book by Lloyd Webber and Stilgoe.
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