Daniel Brühl as Sebastian Zöllner Jesper Christensen as Manuel Kaminski Amira Casar as Miriam Kaminski Geraldine Chaplin as Therese Denis Lavant as Karl-Ludwig Bruno Cathomas [de] as Golo Moser Jördis Triebel as Elke Jan Decleir as Holm Karl Markovics as Komponistenzwilling Viviane de Muynck as Anna Milan Peschel as Eugen Manz Stefan Kurt as Bogovich Josef Hader as Zugbegleiter Patrick Bauchau as Prof. Megelbach