24.4668 Views
Bill and Ben need some help at the China Clay Pits, so the Fat Controller sends a diesel, Derek, to help them out. But Derek suffers from mechanical failures, "teething troubles", and as expected, this leads to difficulties...
First Air Date : Oct 09, 1984
Last Air date : Jan 20, 2021
Episode : 584 Episode
Season : 24 Season
Runtime: 22:14 minutes
