A scientist builds a robot, and sets it to cleaning up his lab while he sleeps. The robot rebels, and creates two small robots; they create various forms of mischief while he sleeps, including trapping him and the inventor for a while.
| Directing | Dušan Vukotić | Director |
| Writing | Dušan Vukotić | Writer |
| Sound | Aleksandar Bubanović | Music |
| Visual Effects | Aleksandar Marks | Animation |
| Visual Effects | Boris Kolar | Animation |
| Visual Effects | Vjekoslav Kostanjšek | Animation |
| Crew | Zlatko Bourek | Scenic Artist |
| Crew | Nikola Kostelac | Technical Supervisor |
| Visual Effects | Vladimir Jutriša | Animation |
| Writing | Andro Lušičić | Scenario Writer |
