Tour Guide Harrison is the fifth episode of Season 5.
Harrison must devise a special tour of Chuggington to pass his tour guide test.
At the Working Wheels Yard, Harrison tells Howie about his tour guide test that would take place later that day. Dunbar then approaches Harrison about what coaches he wants to use for his test, and suggest that he looks in the Underground Store. Hoot and Toot lead him there, to which he find ps the perfect coaches that he takes to Dunbar for him to respray. Dunbar asks a favor of Harrison that he takes a car to Covered Bridge, to which he accepts.
Harrison meets Chatsworth on the way, and asks him what would be a good place to end his tour. Chatsworth suggests Border Bridge, but Harrison objects as it is too far away. At Covered Bridge, Cormac asks Harrison to take another car to the quarry, which he does- however, he becomes lost in the salt mines and has to be lead out by Zack.
Back at the Depot, Harrison finds himself filthy, and can't be cleaned in time for his test because the Working Wheels Yard is full. Then, Harrison has an idea- he'll make the tour about what goes on in Chuggington behind the scenes.
Harrison takes his passengers to the Working Wheels Yard where he is cleaned, then to the salt mines, and finally to the Drop and Load Yard where he is congratulated by Hanzo who tells him that he has passed his test.
- Old Puffer Pete
- Hoot and Toot
- Emery (does not speak)
- Tyne (does not speak)
- Wilson (cameo)
- Brewster (cameo)
- Koko (cameo)
- Calley (cameo)
- Hodge (cameo)
- Olwin (cameo)
- Skylar (cameo)
- Jackman (cameo)
- Fletch (cameo)
- Asher (cameo)
- Vee (not seen)
- This episode marks the only instance of a few things:
- The only episode where neither Wilson, Brewster or Koko speak.
- The only appearance of the salt mines.
- The only appearance of the Spray Shed in Season 5, as well as it's last appearance to date.
- Despite the fact that the Spray Shed was removed in Season 4 to make room for Chug Patrol Headquarters, it still appears in this episode.