When they find Anais training herself for a brutal showdown, Gumball and Darwin realise that their sister is being pestered at school by an annoying kid: Billy. They try to teach her how to resolve the problem peacefully, but Billy has other ideas.
| Title | The Pest |
|---|---|
| Genres | Animation Family Sci-Fi & Fantasy Comedy |
| Release Date | 2015-09-01 |
| Episode Runtime | 00 Hours 11 Minutes |
| Season Number | 4 |
| Episode Number | 7 |
| Production Companies | Cartoon Network Studios Europe, Boulder Media, Studio Soi, Hanna-Barbera Studios Europe, Dandelion Studios |
