Five young people take off in a lighter-than-air machine at the Prague Centennial Exhibition. In an Art Nouveau style, the film consists of live action generally shot in black and white, as well as hand-drawn, stop-motion, and cutout animation. Various live-action and animated elements are often composited into the same scene.
- Director
- Karel Zeman
- Writers
- Radovan Krátký, Karel Zeman
