Siggi, son of the Minister of Education, is supposed to be preparing for his A-levels during the vacations. But instead he makes music.

Hansi Kraus
as Siggi

Ilja Richter
as Roman

Mascha Gonska
as Inge

Gunther Philipp
as Stich

Jacques Herlin
as Wimmer

Margot Mahler
as Schickedanz

Rudolf Schündler
as Onkel Emmanuel

Paul Löwinger
as Florian

Siegfried Schürenberg
as Minister

Chris Roberts
as Christian