-Joshua Graham: Sprout Cloverleaf (only in A Maretime Bay Adventure but he may return to voice the character in the Make Your Mark series because he's a VA from Toronto as well)
-Rush Marshall: Phyllis Cloverleaf (her first name may have been misspelled in the credits for the Mane Melody episode, as I failed to find her in the internet but I found a Ruth Marshall who is an actress and lives in Toronto)
-Amanda Martinez: Queen Haven, Dazzle Feather (she may also voiced the Shadowy Alicorn, as she kinda sounded like an evil Haven)
-Andrew Jackson: Alphabittle Blossomforth, Berries
-Athena Karkanis: Zoom Zephyrwing, Fifi, Glory
-Jonathan Tan: Thunder Flap, Skye Silver, Rocky, Philly
-AJ Bridel: Onyx
-Samantha Bielanski: Jazz Hooves
-Kimberly Ann Truong: Posey Bloom
-Sara Alicia Garcia: Dahlia
-Jonathan Tan (except Foal Me Once)/JJ Gerber (Foal Me Once): Rufus
-Kaia Oz: Seashell
-Lola Kaplan: Flame
-Vanessa Sears (I may have misspelled her name)