Chuggington (2008)
Chuggington is a 2008 animation series created by Sarah Ball. It stars Sacha Dhawan, Andy Nyman and Louis Wint.
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.