
The four young snoopers Tim, Karl, Kloesschen and Gaby by chance discover a hidden cave near an old castle. In it there's a board that seems to describe the way to a legendary sword. They ask their history teacher Schindler about it. He forbids them further actions, but secretly continues investigations with help of two ruthless criminals. But our young heros don't give up on an adventure so fast...

as Kommissar Glockner

as Tim

as Karl

as Klößchen / Willi

as Gaby

as Hirnvogel

as Schindler

as Pingling / Ritter von Zährenstein

as Lothar

as Trauthilde von Zährenstein

as Otto

as Hanna

as Librarian