The WORST seasons of Chuggington

Every season of Chuggington ever, ranked from worst to best by thousands of votes from fans of the show. The worst seasons of Chuggington!

Koko, Brewster and Wilson are three young, adventurous trainee "chuggers", learning about working on the railway in the town of Chuggington, with the help of the railway controller, Vee, the older engines, and their human friends.