Misbehaving

Plot
At Knapford Station, Stephen and Bridget are drawing pictures of engines when they hear a loud banging noise; the Troublesome Trucks are bumping into Thomas! Suddenly, the truck, nearest to Thomas, leans over to his left with two wheels on the rails, causing some coal to spill out. Stephen is cross with the trucks' behaviour and the trucks feel bad. The next day, Stephen and Bridget help loading the mail sacks into Thomas' Post Train. But, the post trolley has a jammed wheel, which after some pushing and pulling by Stephen and Bridget, causes the mail sack to come open spilling the post inside. Stephen and Bridget have learnt that even post trolleys are just as troublesome as the trucks.

Featured characters

 * Stephen Hatt
 * Bridget Hatt
 * Thomas (non-speaking role)
 * Troublesome Trucks (non-speaking role)
 * The Fat Controller (cameo)