The third form of a boarding school and the students of a neighboring school do not get along. Each side dreams up the craziest pranks to defeat the other. And when one day the high school students go as far as stealing the Gymnasium students’ essays and even burning them, daily school life really gets out of hand.

A true story based on the popular novel by the Baroness Von Trapp of Austria. The film was made in 1956, some years before the other film based on the Trapp Family's life was released - a little movie named "The Sound of Music".

The von Trapp family are struggling to survive in America, where their performances of European church music are not popular with the audiences. Only when they start performing more upbeat Austrian folk songs and even some American numbers do they become a success and finally find security and a new home.