Bertram is a Lost Engine with a Number 10


Bertram in Toby's Discovery

Number 10
Class Boston Lodge
Livery Maroon
Line Skarloey Railway
Built 1883
Builder Boston Lodge
Designers Boston Lodge
Date to Birth February 1, 1883
First Appearance Toby's Discovery
Voice Actors Rob Rackstraw (UK/US)


Season 5

  • Toby's Discovery ( does not speak )
  • Bertram should be able to reappear in the eighteenth season in full CGI.


  • Bertram's model was intended to be different (as evidenced by his Learning Curve model), but due to the company's budget, his model was recycled from Duke's, but with Smudger's face.


  • Ertl Model
  • Wooden Railway Model
  • Trackmaster Model


  • Bertam's theme in the instrumental from the Season 5 episode, Duncan Gets Spooked.

Counterparts (Thomas Version)

Counterparts (Skarloey Version)

  • Murdoch (Thomas the Tank Engine and Friends)
  • Craig Marduk (Tekken)



Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.