Thomas tries to do too much on his own; and James' impatience in trying to rescue a stuck Duck makes a bad situation even worse.
A grumpy engine has an even grumpier passenger; and Spencer is late to pick up a VIP.
Bill and Ben don't listen when Timothy warns them that they're low on coal; and Gator, who's waiting to be loaded onto a ship, helps when Oliver breaks down.
As a joke, Bill and Ben send Timothy in search of a truck that doesn't exist; and Samson mistakes Sir Topham Hatt's car for track-side scrap.
Marion sees what she thinks are dinosaurs; and Millie seeks to even the score with Harvey and Samson after they laugh at her for being afraid of a model dinosaur.
Emily's cargo, a huge globe, falls off her flatbed; and Samson ignores advice and takes Gordon's express coaches to the quarry instead of the trucks meant for carrying stone.
Thomas creates an imaginary engine that he blames for a minor accident, but the story gets out of hand; and a rumor spreads that stubborn Toby may get scrapped.
The engines help a whale that's stranded on the beach; and Percy's unaware that his wagon is damaged.
Thomas, Annie and Clarabel hope to impress railway inspectors; and Henry fears that the engines will catch the chickenpox from Sir Topham Hatt's sick grandchildren.
Salty is afraid to travel by boat to the mainland; and best friends Den and Dart worry when they're separated by new jobs.
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