This book is the only one to be adapted in the show's CGI Seasons
What is "Small Railway Engines"?
These characters have had their faces swapped with Edward on multiple occasions, including Edward with their face and their face on Edward
Who is Donald & Douglas?
This Henry episode was famously disliked by series creator Wilbert Awdry for its lack of realism and breaking of railway protocol.
What is "Henry's Forest"?
In this season, Toby damages his cowcatcher twice, in two different episodes, on each side
What is Season 9?
This engine does not feature a number in the show, but does in their concept art
Who is Arthur?
This Railway Series book is the only book to share its title with that of a TV Series song
What is "Really Useful Engines"?
Edward's large scale model originally did not have a tender, so this character's tender was used instead, albeit disguised as Edward's
Who is Gordon?
This episode is the first time since the Season 1 episode "Coal" in which Henry was shown needing to use Special Coal.
What is "It's Good to be Gordon"?
The bridge featured prominently in the Season 24 episode, "The Inventor's Spectacular Bridge," is a callback to this Toby episode
What is "Toby Had a Little Lamb"?
This engine has no official name, and is only referred to by their number, both in merchandise and in their respective media
Who is Sixteen?
This character is the only Railway Series character to have both of their crew named officially
Who is Edward?
Edward and this character used to share a large scale cab, until Edward got his own in the HiT era
Who is James?
As seen in a deleted scene, Henry was originally going to talk to Gordon at Tidmouth in this episode, however it was seemingly cut. Despite rushes of this season having been released, the reels for Tidmouth were not included.
What is "Haunted Henry"?
Two new models of Toby were created in this season, due to the age of the original model
What is Season 12?
This engine is the only engine to have a number in the TV Show that is accurate to their real life basis, but is not a real number in the RWS
Who is D261 / Class 40 / The Diesel?
Skarloey's "My Story Library" book recounts the events of this Railway Series exclusive book, whose events were not adapted to the TV series
What is "Very Old Engines"?
Daily Double!
This Season marks the final appearance of Edward's original plastic model
What is Season 10?
These episodes mark the final time until the CGI series that Henry is depicted as pulling the flying kipper (two possible answers)
What is "Something in the Air" or "Oliver's Find"?
This model railroading company famously produced a J70 Tram with Toby's actual GER Number, 127
Who is Rapido?
This HiT Era newbie has no visible number, but gained the number "3" on their trackmaster model, likely taken from the model's previous incarnation
Who is Proteus?
Daily Double!
Despite originally being a one-off character in the books, George appears one last time in this Railway Series book
What is "Thomas Comes Home"?
What is "You Can Do It, Toby"?
The re-recorded Season 11 Engine Roll Call features a redone scene of Henry from this classic series episode
What is "What's the Matter with Henry"?
This episode is the only on-screen appearance of Toby's large scale boiler prop
What is "Toby's Special Surprise"?
Daily Double!
This character is the only original Jack & the Pack member to not have a visible number
Who is Buster?