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“Come on, Gordon! Rocket coming through!”

Slow Stephen is the thirteenth episode of the nineteenth series.


Stephen is a very old engine. But in his early days, he was known as "The Rocket" because he was so fast. Unfortunately, he is now one of the slowest engines on Sodor, which can be a problem for the main line engines when they get stuck behind him. One day, Gordon passes by while Stephen is on his way to pick up some tourists, and calls him a silly little engine. As Stephen crosses the Sodor Suspension Bridge, he hears a strange noise. But he thinks it is Gordon making him dizzy.

At Knapford, Stephen stops to pick up passengers for Ulfstead Castle. James pulls up behind Stephen and tells him to hurry up, and that he does not understand why the passengers want to travel on such a slow engine. Stephen asks Thomas and James if either of them have ever heard a strange noise as they cross the Suspension Bridge, but neither of them have.

Later as Stephen crosses the bridge again, he listens for the noise. But this time, he hears nothing and happily carries on his way. He stops at Brendam to pick up some passengers from a cruise ship, and Porter admires him for being such a popular engine.

Stephen crosses the bridge a third time, and this time he hears the strange noise again, followed by a screw falling onto the tracks in front of him. He realises that the bridge must be damaged and hurries to safety. He manages to stop Thomas before he crosses, but Clarabel tells them that Gordon will be coming with the express any minute. Annie and Clarabel refuse to let Thomas risk crossing the damaged bridge to stop Gordon, so Stephen decides to cross instead. As Gordon draws closer, Stephen gets stuck on a broken rail. He manages to reach the other side, and his crew waves a red flag to try and stop Gordon as he approaches the bridge. The big blue engine stops just in time and is just about to insult Stephen again before the bridge finally gives way and the track collapses. Gordon is very grateful to Stephen for saving him and his passengers from disaster. The Fat Controller congratulates Thomas and Stephen and calls them really useful heroes.

Once the bridge's repairs start, all the engines have to cross it as slowly as Stephen, much to Gordon's irritation. The amazing story of Stephen's heroism brings even more tourists to the Island of Sodor.


A little boy and some children also speak they are voiced by Teresa Gallagher in both dubs.






  • Going by production order, this is the fifteenth episode of the nineteenth series.
  • This marks the second time the Sodor Suspension Bridge collapsed since its debut.
  • This marks the first appearance of Reagh in the television series.
  • This episode marks Stephen's only appearance in the nineteenth series.
  • It is likely that Millie, Sir Robert Norramby, Bill and Ben were originally going to appear in the episode as their voice actors (Miranda Raison, Mike Grady and Jonathan Broadbent) were listed in the UK credits even though they do not voice any characters in the episode.
  • After Stephen saves Gordon, music from Sodor's Legend of the Lost Treasure can be heard.
  • A painting of the scene of Thomas, Winston and Sir Topham Hatt looking at Stephen can be seen at Thomas Land Edaville Railroad inside the building of Winston's Skyline Express.
  • On 31st December 2017, when this show was removed from the PBS Kids' lineup, this was the very last episode along with Two Wheels Good broadcasted.


  • Miranda Raison, Mike Grady and Jonathan Broadbent are listed in the UK credits, but they do not voice any characters in the episode. It is possible that their roles were cut. Rob Rackstraw is also credited, despite not voicing any characters.
  • When Stephen whistled, after Gordon made rude remarks to him, no steam emits.
  • When the Fat Controller arrives and inspects the bridge, Thomas' driver's arm can be seen clipping through the cab door. It disappears in the close up of Thomas.
  • When Stephen greets the passengers at Brendam, the lens carrier of his lamp is black instead of gold.
  • At the beginning when Gordon overtakes Stephen, he has six express coaches. But in the shot just before Gordon crosses the Suspension Bridge, he has seven coaches, but in next shot, he has six coaches again.
  • When Hiro passes Stephen, the utility vans are not properly rendered.

In Other Languages

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Language Title
Chinese 慢吞吞的斯蒂芬
Czech Pomalý Stephen
Dutch Langzame Stephen
French Stephen la Tortue
German Der langsame Stephen
Hungarian Lassú Stephen
Italian Stephen e il Ponte Sospeso
Japanese のろのろスティーブン
Korean 느림보 스티븐
Norwegian Trege Stephen
Polish Powolny Sławek
Portuguese O lento Stephen
Romanian Stephen cel încet
Russian Храбрец Стивен
Serbian Spori Stiven
Slovenian Počasni Štefan
Spanish Stephen el Lento / Stephen "El Lento"
Ukrainian Повільний Стівен

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