"After the summer holidays, Marion, Conny, Gaby, Jacqueline, and Uschi are on the train to Seeburg, where they attend boarding school. During the trip they meet trumpet-player Jochen and his band."
Marion Michael
as Marion
Harald Juhnke
as Bandleader Jochen
Ursula Herking
as Internatsleiterin Busenius
Hubert von Meyerinck
as Schulrat
Hans Richter
as Referent Mayer
Walter Gross
as Barbesitzer Blatzmann
Ilse Pagé
as Conny
Margitta Scherr
as Jacqueline
Käte Jaenicke
as Assistentin des Schulrats
Klaus Dahlen
as Musiker Bud
Elke Arendt
as Gaby
Thomas Engel
Director
Gert Wilden
Original Music Composer
Johanna Meisel
Editor
Bruno Mondi
Camera Operator
Fred Ignor
Screenplay