This episode begins with James becoming very cross at Edward for taking so long at the wash down. Later Edward is taking a train down his branchline and crosses over Trickity Track, a bumpy part of the line. The trucks joke and sing a song about trickity track. When Edward arrives at Knapford the trucks are still singing. The other engines are confused about trickity track. Edward explains it to them. James over hears and teases Edward about it. Edward doesn't mind.
Later Edward must go take some workmen up Duck's branchline. So Sir Topham Hatt asks James to pull Edward's goods train. James does so without a thought of the dangers of trickity track. James carelessly puffs down the line and approaches the bumpy tracks. Will James be able to stop himself from going off the track?
Watch the episode below!