Season 4
Director(s)	David Mitton
Producer(s)	Britt Allcroft David Mitton
Starring	Michael Angelis (UK) George Carlin (US)
Music by	Mike O'Donnell Junior Campbell
Preceded by	Season 3
Followed by	Season 5

The fourth season of the television series aired between 1994 and 1995. All twenty-six episodes were narrated by Michael Angelis in the UK and George Carlin in the US.

Episodes

1. Granpuff - Thomas tells the story of Duke and what happened to him after his railway closed.
2. Sleeping Beauty - Thomas completes his story of Duke, telling how he was eventually rediscovered.
3. Bulldog - Thomas tells Percy about the time Falcon was impatient and nearly paid dearly for it.
4. You Can't Win - Duke proves he still has a lot of life left in him.
5. Four Little Engines - Sir Handel derails, so Skarloey helps out.
6. A Bad Day for Sir Handel - Sir Handel is in a bad mood.
7. Peter Sam and the Refreshment Lady - Peter Sam's eagerness means the Refreshment Lady is nearly left behind.
8. Trucks!/Rusty Helps Peter Sam - Gordon advises Sir Handel to get out of work by pretending to be ill, and Peter Sam pays the price.
9. Home at Last - Skarloey returns from the Works.
10. Rock 'n' Roll - Duncan is careless and gets in trouble after derailing on a bumpy line.
11. Special Funnel - Peter Sam's funnel is knocked off by a icicle, and is temporarily replaced by a drainpipe.
12. Steam Roller - Sir Handel matches wits with a steamroller.
13. Passengers and Polish - Duncan refuses to move his train without being polished.
14. Gallant Old Engine/The Gallant Old Engine - Skarloey tells Duncan the story of how Rheneas saved the railway.
15. Rusty to the Rescue - Rusty travels to the Other Railway to find a steam engine.
16. Thomas and Stepney - Thomas is jealous when Stepney comes to visit.
17. Train Stops Play - Stepney "catches" a cricket ball in a truck, prompting a chase along the branch line.
18. Bowled Out - A stuck-up Diesel makes a fool of himself, and Duck and Stepney save the day.
19. Henry and the Elephant - After a circus leaves, Henry discovers an elephant in a tunnel.
20. Toad Stands By - Toad advises Oliver on how to regain the trucks' respect.
21. Bulls Eyes - Daisy teases Toby about his cowcatchers and side-plates, but learns that they are there for a reason.
22. Thomas and the Special Letter - The engines receive a letter inviting them to visit the mainland, but Thomas' carelessness almost spoils the trip.
23. Paint Pots and Queens/Thomas Meets the Queen - Henry upsets a painter, while Thomas and Gordon try to behave for Queen Elizabeth II's visit.
24. Fish - Duck has a fishy surprise when he helps Henry with "The Flying Kipper".
25. Special Attraction - Toby is upset when he realises there is no room for him at a seaside festival, but Percy proves they are all special anyway.
26. Mind that Bike - Tom Tipper the postman is unhappy when his post van is replaced by a bicycle, but Percy helps him out, not in the way he intended.

Characters

• Thomas
• Edward
• Henry
• Gordon
• James
• Percy
• Toby
• Duck
• Donald and Douglas
• Oliver
• Daisy
• Harold
• Annie and Clarabel
• Toad
• Sir Topham Hatt
• Bill and Ben (do not speak)
• BoCo (does not speak)
• Henrietta (does not speak)
• Bertie (does not speak)
• Mavis (does not speak)
• Diesel (cameo)
• Terence (cameo)
• Trevor (cameo)
• Bulgy (cameo)
• Stephen Hatt (cameo)
• Jem Cole (cameo)
• The Vicar of Wellsworth (cameo)
• Farmer Trotter (cameo)
• Mrs. Kyndley (cameo)

Characters intoduced

• Stepney
• The Diesel
• Skarloey
• Rheneas
• Sir Handel
• Peter Sam
• Duncan
• Duke
• Smudger
• Rusty
• S. C. Ruffey
• George
• Caroline
• Bulstrode
• Tom Tipper
• Nancy
• The Refreshment Lady

Trivia

• This was the first season to feature the Skarloey Railway.
• This was the last season to feature episodes based on the Railway Series.
• This was George Carlin's last season as narrator.
• This was the last season to be shown on Shining Time Station.
• To date, this season introduced the most new characters.
• All Chinese narrations from this season credit George Carlin as the narrator and all Norwegian narrations credit Michael Angelis, even though the episodes were re-dubbed.
• In the Ukrainian narration, Michael Angelis' voice can be heard faintly in the background.
• This season is unique as the first fifteen episodes were based primarily on the Skarloey Railway engines.