 |
Charles Duval as Narrator |
| Writing | Tomi Ungerer | Writer |
| Sound | František Belfín | Music |
| Visual Effects | Milan Klikar | Animation |
| Production | Morton Schindel | Producer |
| Art | Miluše Hluchaničová | Background Designer |
| Visual Effects | Irena Jandová | Animation |
| Directing | Gene Deitch | Director |
| Art | Gene Deitch | Production Design |
| Visual Effects | Věra Kudrnová | Animation |
| Visual Effects | Bohumil Šejda | Animation |
