Harrison is a blue diesel-electric hybrid locomotive who pulls freight and passenger trains in Chuggington. He often pulls rail-tours, showing people the many perspectives of the railway. Harrison was initially a trainee with Chatsworth[1]; the two still sleep next to each other at the Roundhouses and generally perform the same jobs. Harrison usually takes the daily night shift to Tootington to import goods, but after he broke down during the night, Wilson, Brewster and Koko were assigned to tak