 |
Stephen Fry as Owl (voice) |
 |
ჯიმ ბროუდბენტი as G.P. (voice) |
 |
Steve Coogan as Roderick (voice) |
 |
Ardal O'Hanlon as Hammy Hamster (voice) |
 |
Peter Serafinowicz as Multi Characters (voice) |
 |
Morwenna Banks as Betty / Sonia (voice) |
 |
Miranda Hart as Miss Much (voice) |
| Writing | Andrew Hislop | Writer |
| Directing | John Henderson | Director |
| Writing | John Henderson | Writer |
| Sound | Ben Meechan | Sound Effects Editor |
