In the small English town of Flanworth, a camera crew follows the misadventures of the grassroots superhero known as Ultro and his sidekick Speedo, as they patrol the tame-ish suburban streets of West Yorkshire.
| Actor | Role |
|---|---|
| BBailey PochingUltro | Ultro |
| SSam Mandi-GhomiSpeedo | Speedo |
| BBeth AdamsInterviewer (voice) | Interviewer (voice) |
| NNilesh MistryShopkeeper | Shopkeeper |
| TTom OsborneArmed Robber | Armed Robber |
 Sarah WhitehouseSession Leader | Session Leader |
| MMichael Strachan BrownEco Warrior | Eco Warrior |
| NNicholas WaiteParty Foul | Party Foul |
| MMorgan BarrSling-Gun | Sling-Gun |
| EElizabeth BrownDog Owner | Dog Owner |