Emily Cox
— Alma Mahler
Valentin Postlmayr
— Oskar Kokoschka
Gerhard Kasal
— Graf Sascha
Mehmet Ateşçi
— Bruno Walter
Marcello De Nardo
— Gustav Mahler
Wilfried Hochholdinger
— Adolf Loos
Cornelius Obonya
— Franz Ferdinand
Roland Koch
— Carl Moll
Johanna Orsini-Rosenberg
— Manon Gropius
Brigitte Karner
— Anna Moll
Anton von Lucke
— Walter Gropius
Lilo Grün
— Gucki
Tatiana Pauhofová
— Lilly Lieser
Gerald Votava
— Peter Altenberg
Jeff Ricketts
— Manager Carnegie Hall
Patrick Seletzky
— Journalist
Virginia Hartmann
— Bessi
Walter Kobéra
— Dirigent Nemetz
Johannes Rhomberg
— Journalist
Heiko Senst
— Dr. Neuburger
Werner Strenger
— Prof. Gscheit
Zlatko Teskere
— Receptionist
Daniela Voráčková
— Maud
Gregor Aistleitner
— Post
David Jakob
— Kellner
Agnieszka Salamon
— Nurse
Sebastian Thiers
— Taxi Driver
Viktoria Voigt
— Maid
Hisham Morscher
— Dancer
Alina Schaller
— Dancer