After a hard day at work, Mr. Prokouk decides to invent a machine to ease his labor. But inventing is work too, and Mr. Prokouk spends more time dreaming about inventions than actually inventing anything. Can he find an easy solution?
| Directing | Karel Zeman | Director |
| Writing | Karel Zeman | Screenplay |
| Writing | Karel Zeman | Story |
| Sound | Zdeněk Liška | Original Music Composer |
| Editing | Zdeněk Stehlík | Editor |
| Production | Jaroslav Novotný | Production Manager |
