Episode 1
Sidney is a very forgetful diesel engine who decides to make up a song to help him remember a very important job.
Episode 2
Philip tries to befriend Toby the Tram Engine, thinking he is a diesel boxcab like himself. Unfortunately, young Philip and old Toby don't seem to like the same things.
Episode 3
Henry is given the job of pulling the express. Meanwhile, Gordon is reassigned to Henry's goods trains and he doesn't like it one bit.
Episode 4
Rough and tough Diesel shows that he's really a big softie when it comes to fluffy little ducklings.
Episode 5
Bradford is a very strict brakevan who abides by all the railway rules and regulations. As a result, the engines of Sodor find him very difficult to work with.
Episode 6
Samson takes as many trucks as he can of an important stone train to save time getting to the docks.
Episode 7
Daisy manipulates Ryan to get him to do her extra work, as well as his own.
Episode 8
James has to learn to change his showy attitude.
Episode 9
Skiff is helping prepare for a storm, but he himself is blown away down the track.
Episode 10
Daisy boasts about transporting an entertainers group.
Episode 11
Percy, with some help from Harold , deliver letters to the North Pole.
Episode 12
Donald and Douglas are twins and brothers. They sometimes argue, but in the end they end up the best of friends.
Episode 13
Annie and Clarabel learn that two wrongs don't make a right.
Episode 14
Thomas questions his friendship with Max and Monty after they repeatedly pull reckless and dangerous stunts.
Episode 15
Connor gets damaged when travelling at high speed and decides that he must go more slowly from now on.
Episode 16
James has to take the Mayor to Callan Castle, but is mortified when he finds a tiny scratch on his paintwork.
Episode 17
Everyone on Sodor struggles in the hot weather, Belle and Flynn were putting out fires while the Fat Controller was forced to wear a safari hat to keep himself cool. Also known as "Buckled Tracks & Bumpy Cars".
Episode 18
Bert is splashed by some visitors to the railway and is determined to get back at them.
Episode 19
After teasing Duck about his whistle, Mike boasts about his own.
Episode 20
Rex thinks pulling wool trains is an easy job, but he quickly discovers otherwise.
Episode 21
Henry is accidentally given paint that glows in the dark.
Episode 22
Thomas, Percy and Toby are frightened by a sound from under the bridge.
Episode 23
A different new engine arrives to the island and the other engines think he will replace them.
Episode 24
Hugo wishes he could fly like an airship that has been soaring over Sodor.
Episode 25
Judy and Jerome get their chance to be really useful again.
Episode 26
Skiff and the Fat Controller go on a wild adventure around Arlesburgh Harbour in search of a mermaid.
Episode 27
Marion discovers what she thinks is a talking Christmas tree, but it turns out to be Glynn the Coffeepot Engine who is restored and sent to work at Ulfstead Castle in time for the Earl's Christmas Party.
Episode 28
Stephen becomes jealous of all the attention received by Glynn at the castle.
