Chuggington· Season 4
Chuggington — Season 4
All 26 episodes in airing order, with first-run dates and viewer ratings.
- 01
Wilson saves Koko from a collapsing mine, proving that he is the brave new hero of the rails.
- 02
When Emery breaks down in the forest, it's Chug Patroller Wilson to the rescue.
- 03
Koko learns to use how to brake at high speeds and Brewster learns that he has a good eye for track-laying.
- 04
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.
- 05
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.
- 06
Wilson's new Chug Patrol skills are put to the test, but things go awry when he forgets something important.
- 07
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.
- 08
Zack, Tyne, and Fletch get stranded by some washed out tracks due to a heavy flash flood.
- 09
Koko takes some very important visitors including the mayor on a tour.
- 10
Brewster and Koko get stranded on the opposite side of a broken track that the Chuggineers are repairing.
- 11
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
- 12
Wilson helps out when Old Puffer Pete goes sleep-riding around Chuggington.
- 13
Hodge gets stuck high up in the air, but Wilson's clever thinking saves the day.
- 14
The chuggers make preparations for the Winter Parade through Chuggington.
- 15
Fletch is trapped in a snowdrift in the mountains and Wilson must rescue him!
- 16
When Brewster slips into the river, Wilson must act super-fast and help his friend.
- 17
The Chug Patrollers rescue Eddie from the side of a bridge using a banner as a sling.
- 18
When he runs out of Water, Wilson has to think on his wheels during fire training.
- 19
When he runs out of Water, Wilson has to think on his wheels during fire training.
- 20
Brewster has his first chuggineer test and Wilson is on Safety Patrol.
- 21
Something goes wrong when the chuggineers are building a bridge.
- 22
The Speed Fleet, Chug Patrol and the Chuggineers compete in the Track Dash fun race.
- 23
Koko tries to break a speed record at the Chug-a-Sonic Speedtrack.
- 24
Brewster and Cormac chase a runaway circular tunnel entrance through the countryside.
- 25
The Chuggineers compete with the Steam Team for the coveted Iron Chuggers title
- 26
During training, Wilson and Chug Patrol must evacuate animals from the Safari Park.
