Cast-in order of appearence
Nicole Oliver-Cheerilee
Eileen Montgomery-Elaina
Richard Ian Cox-Featherweight
Vincent Tong-Rumble and Sandbar
Graham Verchere-Pipsqueak
Devyn Dalton-Ocellus
Blake Swift-Button Mash
Madeleine Peters-Scootaloo
Claire Corlett-Sweetie Belle
Michelle Creber-Apple Bloom
Gavin Langelo-Gallus
Brynna Drummond-Babs Seed
The Station Master-Michael Caine
Ashleigh Ball-Rainbow Dash and Applejack
Sunni Westbrook-Cozy Glow
Tara Strong-Twilight Sparkle
Chantal Strand-Diamond Tiara
Frank Welker-Cerberus
Beyer-Garratt-Mark Acheson

Author's Note

The following images are the inspirations for the new characters in this story:

Gallus

Sandbar

Cozy Glow

Twilight Sparkle

Cerberus

Cerberus' tender

The mysterious Beyer-Garratt.
The final part comes out tomorrow. Stay tuned!