Chuggington Season 2 Episode 9
Dr Ling is experimenting with a new invention that can help chuggers increase their speed – the Booster! Brewster helps her to test it. The new booster makes him go super-fast, but it has some terrible side effects. Brewster gets a lot of attention and loves being thought of as a speedy engine, so he says nothing about the problems.
Serie: Chuggington
Episode Title: The Brewster Booster
Air Date: 2010-09-23