This popular science documentary offers insights into a physiology laboratory conducting intensive investigations into the possibility of humans living in a space. Gravity experiments demonstrate how the human body might react in various conditions or using a centrifuge to test the effects of acceleration force on human tissue. In addition to presenting investigations into the psychology of loneliness, the film also shows how weightlessness is simulated aboard an airplane in free fall.
| Directing | Kurt Goldberger | Director |
| Writing | Kurt Goldberger | Idea |
| Writing | Kurt Goldberger | Screenplay |
| Crew | Radúz Činčera | Dramaturgy |
| Camera | Vladimír Lorenc | Director of Photography |
| Art | Jaroslav Čermák | Production Design |
| Art | Jaroslav Čermák | Set Decoration |
| Editing | Oldřich Speerger | Editor |
| Sound | Miloslav Hůrka | Sound |
| Sound | František Černý | Sound |
| Visual Effects | Vladimír Bárta | Visual Effects |
| Production | Josef Soukup | Production Manager |
| Sound | Miloslav Kuba | Original Music Composer |
