 | Lenny Henry als Himself - Narrator (voice) |
 | Hugh Skinner als Zog (voice) |
 | Tracey Ullman als Madame Dragon (voice) |
 | Kit Harington als Sir Gadabout (voice) |
 | Patsy Ferran als Princess Pearl (voice) |
 | Rob Brydon als Guards / Knight / other vocals (voice) |
 | Emma Tate als (voice) |
 | Rocco Wright als Young Zog (voice) |
| Axel Scheffler | Author |
| Max Lang | Director |
| Daniel Snaddon | Director |
| Max Lang | Writer |
| Daryl Shute | Associate Producer |
| Michael Rose | Producer |
| Martin Pope | Producer |
| Adrien Rhodes | Sound |
| Mike Buckland | Co-Producer |
| Barney Goodland | Associate Producer |
| Sarah-Jane Williams | Art Direction |
| Jac Hamman | Animation |
| Robin Sales | Editor |
| Kaya Kuhn | Line Producer |
| Karen Lindsay-Stewart | Casting |
| Suzanne Lang | Writer |
| Julia Donaldson | Author |
| René Aubry | Original Music Composer |
