Vanessa Hudgens Sunny Starscout (voice) Kimiko Glenn Izzy Moonbow (voice) James Marsden Hitch Trailblazer (voice) Sofia Carson Pipp Petals (voice) Liza Koshy Zipp Storm (voice) Ken Jeong Sprout (voice) Elizabeth Perkins Phyllis (voice) Jane Krakowski Queen Haven (voice) Phil LaMarr Alphabittle (voice) Michael McKean Argyle (voice) Tabitha St. Germain Rarity (voice) Tara Strong Twilight Sparkle (voice) Andrea Libman Fluttershy / Pinkie Pie (voice) Ashleigh Ball Applejack / Rainbow Dash Heather Langenkamp Dazzle Feather / Mayflower / Confused Mom (voice) Will Friedle Skye Silver / Glitter Cupcake / Comet Tail (voice) Laura Bailey Kid Earth Pony 1 / Pippsqueak 1 (voice) Kari Wahlgren Pegasus Fan (voice)