During a house concert, the Bach family gets a visit by their son Wilhelm Friedemann, who has just given up his position in Dresden because he no longer could endure the reprisals of his superiors.
Wilhelm Friedemann Bach
Carl Philipp Emanuel Bach
Johann Sebastian Bach
Antonia Kollowrat
Mariella Fiorini
Johann Christoph Altnikol
Sekretär Siepmann
Musikalienhändler Lohmann
Gastwirt in Dresden
Kammerherr am königlichen Hof in Dresden
Heinrich Graf von Brühl
Gräfin Kollowrat