A heavyset woman who keeps being harassed by her aerobics instructor and her attempts to get even with him on a Body Beautiful contest.
| Actor | Role |
|---|---|
 Menna TrusslerBeryl (voice) | Beryl (voice) |
 Rob BrydonVince/Husband/Mr Otaka/Trainer (voice) | Vince/Husband/Mr Otaka/Trainer (voice) |
 Gillian ElisaSonia/Shopkeeper/Beryl's Mum (voice) | Sonia/Shopkeeper/Beryl's Mum (voice) |
| EErica EirianBeverly (voice) | Beverly (voice) |
| CCatrin LlwydTracy (voice) | Tracy (voice) |
| RRichard GoodfieldJudge (voice) | Judge (voice) |