Season 4

1. Rescue at Rocky Ridge

Wilson saves Koko from a collapsing mine, proving that he is the brave new hero of the rails.

2013-08-26 • 10 min

2. Wilson's Forest Flare

When Emery breaks down in the forest, it's Chug Patroller Wilson to the rescue.

2013-08-26 • 10 min

3. Stop Koko Stop

Koko learns to use how to brake at high speeds and Brewster learns that he has a good eye for track-laying.

2013-08-27 • 10 min

4. Runaway Koko

Brewster tells Koko and Wilson that he is making ballast with Speedy McAllister. Koko then goes to practise with Hanzo, she practises letting go of her carriages in emergencies.

2013-08-28 • 10 min

5. Brewster Makes Tracks

The Chuggineers demolish an old cooling tower and Brewster cannot wait to see it come down, but an urgent job means he may miss the explosion.

2013-08-29 • 10 min

6. Chief Wilson

Wilson's new Chug Patrol skills are put to the test, but things go awry when he forgets something important.

2013-08-30 • 10 min

7. Back Up Brewster

Zack becomes trapped when an old rickety bridge collapses, prompting Brewster to use all his craning skills to lift him safely out of the high tunnel.

2013-09-13 • 10 min

8. Track Laying Brewster

Zack, Tyne, and Fletch get stranded by some washed out tracks due to a heavy flash flood.

2013-10-01 • 10 min

9. Explorer Koko

Koko takes some very important visitors including the mayor on a tour.

2013-10-02 • 10 min

10. The Old Silver Mine Line

Brewster and Koko get stranded on the opposite side of a broken track that the Chuggineers are repairing.

2013-10-03 • 10 min

11. Brewster Leads The Way

Brewster must take the mining equipment to the site, but when his pulling team is taken away, he will need to find a way to help his replacements

2013-10-04 • 10 min

12. Park Patroller Wilson

Wilson helps out when Old Puffer Pete goes sleep-riding around Chuggington.

2013-10-05 • 10 min

13. High Rise Rescue

Hodge gets stuck high up in the air, but Wilson's clever thinking saves the day.

2013-10-06 • 10 min

14. Winter Whiteout

The chuggers make preparations for the Winter Parade through Chuggington.

2014-01-02 • 10 min

15. Snow Patrol

Fletch is trapped in a snowdrift in the mountains and Wilson must rescue him!

2014-01-03 • 10 min

16. Fearless Wilson

When Brewster slips into the river, Wilson must act super-fast and help his friend.

2014-04-07 • 10 min

17. Special Rescue Team

The Chug Patrollers rescue Eddie from the side of a bridge using a banner as a sling.

2014-04-08 • 10 min

18. Deputy Chug Patrollers

When he runs out of Water, Wilson has to think on his wheels during fire training.

2014-04-09 • 10 min

19. Blazin' Wilson

When he runs out of Water, Wilson has to think on his wheels during fire training.

2014-04-10 • 10 min

20. On Track Brewster

Brewster has his first chuggineer test and Wilson is on Safety Patrol.

2014-04-11 • 10 min

21. We Are the Chuggineers

Something goes wrong when the chuggineers are building a bridge.

2014-04-21 • 10 min

22. Team Trainee

The Speed Fleet, Chug Patrol and the Chuggineers compete in the Track Dash fun race.

2014-04-22 • 10 min

23. Record Breaker Koko

Koko tries to break a speed record at the Chug-a-Sonic Speedtrack.

2014-04-23 • 10 min

24. Tootington Tunnel

Brewster and Cormac chase a runaway circular tunnel entrance through the countryside.

2014-04-17 • 10 min

25. Iron Chuggers

The Chuggineers compete with the Steam Team for the coveted Iron Chuggers title

2014-04-18 • 10 min

26. Roundup Wilson

During training, Wilson and Chug Patrol must evacuate animals from the Safari Park.

2014-04-21 • 10 min