Ρωσική τίτλος: Операция «Скрипичный футляр» Πρωτότυπος τίτλος: Unternehmen Geigenkasten
Kinderkrimi – DDR Έτος παραγωγής: 1984 Διάρκεια: 86 λεπτά
Σκηνοθεσία: Gunter Friedrich Σεναριογράφος: Anne Goßens Κάμερα: Günter Heimann Μουσική: Bernd Wefelmeyer
Υπόθεση:
Ten years old Ole often gets in trouble for his crazy ideas. Just released from hospital after an attempt to fly with home-made wings, he becomes witness of a traffic accident. He observes that one of the men has a false beard, which makes him suspicious. Together with his best friend Andreas he will investigate the case in the manner of Sherlock Holmes and Doctor Watson.