This documentary-style story tells the story of an aspiring documentary filmmaker who is preparing a film about the history of glassmaking. He is honestly gathering information, slowly getting closer to an unknown and not always accessible environment, to people, whose actions he often doesn't...
A documentary about archaeology, which, based on traces and finds hidden underground, creates a picture of the beginnings of the history of the Czech lands, which goes back to the Ice Age 30,000 years ago.
