Season 1

1. Pop Decoy

2006-06-05

Popstar Sam 7 is playing at the theatre and it's up to Jubilee to get him there.

2. Sir Clunkalot

2006-06-06

3. Mr Rails Never Fails

2006-06-07

Ernie dresses up in a suit of armour and gets stuck, before saving a maiden in distress.

4. Brooklyn and Rocky Two Shoes

2006-06-08

5. Pulling Together

2006-06-09

Ernie has a bad cold so he leaves Millie in charge of Mr Rails's surprise party plans

6. Elementary, My Dear Bakerloo

7. Brooklyn and Rocky Two-Shoes

The trains are excited to see their old friend Brooklyn, and US athlete Rocky Two Shoes.

8. Finders Keepers

2006-06-14

9. The Magician's Assistant

2006-06-15

Pippa's cat Patch disappears during a thunderstorm, and there are other strange goings-on.

10. Cover Story

2006-06-16

11. Millie's Day Dream

2006-06-19

A horticulturist brings a rare plant to the Underground that turns hands purple.

12. Mr Movie Jones

2006-06-20

13. Summer Breeze

2006-06-21

15. Light at the End of the Tunnel

2006-06-23

16. The Wreck of Sea Shell Bay

2006-06-26

17. Catnapped

2006-06-27

18. Monster Mystery

2006-06-28

19. Bon Appetite

2006-06-29

21. Elementary, My Dear Bakerloo!

2006-11-13

22. The Magic Lamp

2006-11-14

23. How Great The Art

2006-11-15

24. The Mayor's Visit

2006-11-16

25. Techno Trouble

2006-11-17

26. Snow Go

The trains are excited about the arrival of champion ice skaters Sasha and Natasha.