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.
Gustaf Gründgens
Wilhelm Friedemann Bach
Wolfgang Liebeneiner
Carl Philipp Emanuel Bach
Eugen Klöpfer
Johann Sebastian Bach
Leny Marenbach
Antonia Kollowrat
Camilla Horn
Mariella Fiorini
Gustav Knuth
Johann Christoph Altnikol