'Arry and Bert (also known as Iron 'Arry and Iron Bert) are 2 diesel shunters who work at the smelters and scrapyards of the Sodor Ironworks. They can also be found working at the Ffarquhar Quarry.
Appearances[]
- Season 1 - Crossed Lines (cameo) and Old Stuck Up (do not speak)
- Season 5 - Escape ('Arry only)
- Season 11 - Mavis (episode) (One only; cameo)
- Season 25 - Stepney Gets Lost (Bert does not speak)
- Season 27 - Middle Engine