Alfred is Curtis’ cheerful pickup truck that is always eager and ready to help out. Sometimes, he becomes a bit over-excited, especially when watching Leo play computer games, but he will drop anything to come to the rescue of all the vehicles in Fixham and Spring City.
- David Holt (UK/US) (Season 1 Only)
- Terry Mynott (UK/US) (Season 2 Onwards)
- Um Sang Hyun (Korean)
- Nino Prester (Italian)