Percy has been working very hard recently and feels put upon by this. The trucks find out and try to make him work even harder. Percy then takes them to the mine, but they break away and cause the mine to collapse. Will Percy escape the vicinity in time?
| Creator | Britt Allcroft |
|---|---|
| Actor | John Hasler, Joseph May |
| Country | Canada, United Kingdom, United States of America |
| Production | Nitrogen Studios Canada |