Troublesome Engine

Plot
A new diesel engine named Rai is brought to the railway on trial but immediately starts being rude to the steam engines. Will he get away with his behavior and is there some connection between him and Dom?

Cast

 * Dominic Rogers - Dom, Shawn
 * Ross Patterson - Pavan
 * Kirsty Wyn Edwards - Sadie
 * Jonathan Asiamah - Mr Harris
 * Callum Game - Rai

Characters

 * Dom
 * Pavan
 * Sadie
 * Mr Harris
 * Shawn
 * Rai
 * Magnus (Does Not Speak)
 * Taylor (Mentioned)

Trivia

 * 1) This is the first episode to introduce a diesel character.
 * 2) Originally Rai was going to be a GNR J13 steam engine until he was changed to a BR class 08. As for his being on the back of his cab, it was inspired by the 'murdering diesel' who appears in one illustration of the RWS story 'Escape'.
 * 3) This episode is the first to include close up model shots.
 * 4) Dom's new angry face that he where's at the Colliery is modelled after the TUGS character Ten Cents.
 * 5) This episode was going to be a later one but was then became the first episode of this season.