Struggling children's book writer Harold Finch gains an unexpected house guest in the form of an ageing, hyper-intelligent mosquito named Anabel.
| Actor | Role |
|---|---|
 Seán T. Ó MeallaighHarold Finch | Harold Finch |
| BBarry MurphyExterminator | Exterminator |
 Ciarán HindsNarrator (voice) | Narrator (voice) |