Hans Röckle is a puppeteer, inventor, blacksmith and more. He is challenged by the Devil (in almost a dozen fancy costumes) who offers him even more inventiveness, against his soul should he ever make money with an invention, build something twice, or cease inventing for 7*7 hours.

• DEFA
• Rolf Hoppe
• Peter Aust
• Simone von Zglinicki
• Matthias Günther
• Christa Lehmann
• Herbert Köfer
• Regina Beyer
• Helmut Schreiber