A young boy’s infatuation with flight is the subject of Vláčil’s poetic, prize-winning early short, made for the Czechoslovak Army’s film unit.
| Directing | František Vláčil | Director |
| Writing | František Vláčil | Screenplay |
| Sound | Miloš Vacek | Original Music Composer |
| Editing | Jiří Sobotka | Editor |
| Camera | Josef Vaniš | Director of Photography |
| Writing | František Vláčil | Story |
| Sound | Karel Cajthaml | Sound |
| Production | Jaroslav Matějka | Production Manager |
