- Matthew Lewis - The Magic Railroad: Video Game, The Pack & War on Sodor
- Jack Mozenrath - War on Sodor: Video Game
In the television series; Neville is based on the SR Bulleid Q1 locomotive, which were often referred to as "ugly ducklings".
In the trilogy; Neville is simply called a diesel-steam engine hybrid.
Neville is painted in the British Railway's plain unlined black livery. He has the number 33010.
Neville is enthusiastic, friendly, and always ready to help out other engines. Neville never holds a grudge and can always be found with a smile on his face.