archytele The Vault
Season guide

Thomas & Friends: Season 17

26 episodes Premiered Jun 3, 2013 Updated Oct 24, 2026
Previously on Thomas & Friends

Season 17 Lore Primer

Key plot threads, lore context, and character stakes you need to remember before diving into this season.

  • ⚡ Picks up essential narrative continuity directly following the events of Thomas & Friends Season 16.
  • ⚡ Character alliances, factions, and personal loyalties undergo significant shifts under escalating stakes.
  • ⚡ Addresses unresolved cliffhangers and thematic mysteries introduced during previous seasons.
  • ⚡ Establishes the primary seasonal conflict that drives serialized character arcs toward the finale.
Advertisement
Advertisement
Season 17 Episodes

Episode Guide

🛡️ SPOILER SHIELD

Season 17 Progress Shield

Future titles & synopses blurred. Tap "Reveal" on any card to peek.
Binge Efficiency Engine

Season 17: Filler vs. Essential Canon

Filter episodes by narrative weight. Focus on essential mytharc and skip standalone side quests.

12%
88%
Mytharc (3): Crucial lore & season climaxes
Core (23): Character development & subplots
Side Quest (0): Standalone / filler
S17·E1 Mytharc

Kevin's Cranky Friend

Jun 3, 2013 · 11 min

Sir Topham Hatt sends Kevin to the docks to help Cranky, but Cranky does not want any help.

S17·E2 Core

Scruff's Makeover

Jun 4, 2013 · 11 min

After being sent to be cleaned and repainted, Scruff does not want to work at the waste dump because he does not want to get dirty again.

S17·E3 Core

Wayward Winston

Jun 5, 2013 · 11 min

After Sir Topham Hatt forgets to put Winston's brake on, Winston begins to roll away without a driver. He enjoys it at first, but he soon realizes why he needs to have a driver.

S17·E4 Core

Gordon Runs Dry

Jun 6, 2013 · 11 min

Gordon has a leak in his boiler, making him have to stop for water more frequently.

S17·E5 Core

Calm Down Caitlin

Jun 7, 2013 · 11 min

Catlin spends a night on Sodor while the bridge that connects the island with the mainland is being repaired.

S17·E6 Core

Steamie Stafford

Jun 10, 2013 · 11 min

Upset that he doesn't make much noise being an electric engine, Stafford starts imitating a steam engine.

S17·E7 Core

Henry's Hero

Jun 11, 2013 · 11 min

Henry and Hiro take on some of the bad coal and start puffing black smoke.

S17·E8 Core

Luke's New Friend

Jun 12, 2013 · 11 min

Up at the Blue Mountain Quarry, Luke finds a scared young deer, so he tries to get the other engines to work quietly. But that is not an easy thing to do.

S17·E9 Core

The Switch

Jun 13, 2013 · 11 min

When Luke is sent to Ulfstead Castle to deliver stone, he meets Millie, the Earl's private narrow gauge engine. They decide to switch jobs for the day.

S17·E10 Core

Not Now, Charlie!

Jun 14, 2013 · 11 min

Charlie is a small purple engine who likes to tell jokes. One day Charlie discovers an elephant on the line and tries to alert the other engines.

S17·E11 Core

The Lost Puff

Sep 30, 2013 · 11 min

Paxton hears Thomas has lost his puff but misunderstands what it means.

S17·E12 Core

The Thomas Way

Oct 1, 2013 · 11 min

Duck and Thomas take Harold to the Sodor Search and Rescue but argue which route to take him.

S17·E13 Core

The Phantom Express

Oct 2, 2013 · 11 min

James tells Percy a tale to try and scare him about a ghost at Ulfstead Castle.

S17·E14 Core

Percy's Lucky Day

Oct 3, 2013 · 11 min

Percy gets the feeling he is having bad luck and tries to change it.

S17·E15 Core

Bill Or Ben?

Oct 4, 2013 · 11 min

Bill and Ben meet Connor for the first time and decide to trick him.

S17·E16 Core

Too Many Fire Engines

Nov 5, 2013 · 11 min

With two fire engines, there is the rumour that there are too many.

S17·E17 Core

No Snow For Thomas

Dec 23, 2013 · 11 min

Thomas refuses to wear his snowplough and leaves it.

S17·E18 Core

Santa's Little Engine

Dec 24, 2013 · 11 min

The Fat Controller is to dress up as Santa and ride a sleigh.

S17·E20 Core

The Frozen Turntable

Dec 26, 2013 · 11 min

The turntable at Tidmouth Sheds is frozen leaving just one berth available.

S17·E21 Core

Away From The Sea

Jul 5, 2014 · 11 min

Salty gets the feeling he is being replaced.

S17·E22 Core

Gone Fishing

Jul 5, 2014 · 11 min

Harvey is teased about his hook by Bill and Ben.

S17·E24 Core

The Smelly Kipper

Jul 6, 2014 · 11 min

Percy is teased by James for being scared of the dark.

S17·E25 Mytharc

No More Mr Nice Engine

Nov 21, 2014 · 11 min

Hiro is a strong and gentle engine but Diesel tries to teach him other ways.

S17·E26 Mytharc

Thomas' Shortcut

Nov 21, 2014 · 11 min

Thomas and Bertie have a race but Bertie takes a shortcut.

Advertisement