'Arry and Bert are Diesel twins. They are the teirtary antagonists of the show.
Bert | |
---|---|
No Title |
No information |
Appearences[]
Season 1 - Races (cameo), Paxton Helps Out, and The New Diesel Fuel (cameo)
Season 2 - Den and the Firefighter (cameo) and Off to the Scrapyards
Season 3 - The Tug (does not speak)
Season 4 - Henry and the Coal, Stanley and the Old Scrap (mentioned)
Season 5 - Mavis and the Late Night Track Repairs (does not speak)