Zoey

Marie

Ignacio

Galen

Ollie

Tala

Quinn

Bodie

Teacher

British

Vampire Bodyguard

Francis

Woman

Bodyguard

The Narrator

African lady

Soft Bubbly

Southern

Robot

Hailey

French

Hood

Indian Girl Accent

A French Girl

Male Russian Accent

Irish

Diesel, as his name implies, is a black diesel engine that works on the North Western Railway. Diesel is portrayed as one of Thomas' best friends. He is Thomas' competitive friend, always trying to one-up Thomas, and inadvertently causes trouble for everyone in his quest to be "the real Number One Engine." However, he does still retain some of his original personality, like trying to sabotage others in order to win a race.

Diesel AEG

The AEG Version of Diesel.