|Brewster and the Dragon|
Brewster and the Dragon is the 21st episode of Season 1.
A storm causes damage in Chuggington, causing some animals to escape from the Safari Park. While Vicki and Mtambo are searching for the lost animals, Emery tells Brewster that a dragon is on the loose. Brewster later hears strange noises from a tunnel, explaining his friends it's the dragon. He has to overcome his fear to save a terrified Zephie, and ends up finding out the "dragon" was just the last animal Vicki and Mtambo were looking for - a tiny frog.
- Harrison (cameo)
- Olwin (cameo)
- Chatsworth (does not speak)
- Old Puffer Pete (does not speak)