Suggestions by @melbrishajohnson

Madeleine Peters

as Scootaloo in My Little Pony: The Movie 3

Score: +1

Claire Corlett

as Sweetie Belle in My Little Pony: The Movie 3

Score: +1

Michelle Creber

as Apple Bloom in My Little Pony: The Movie 3

Score: +1

Cascada

as Princess Celestia in My Little Pony: The Movie 3

Score: +1

Victoria Justice

as Zecora in My Little Pony: The Movie 3

Score: +1

Meg Donnelly

as Daring Do in My Little Pony: The Movie 3

Score: +1

Tove Lo

as Starlight Glimmer in My Little Pony: The Movie 3

Score: +1

Shane Harper

as Nightshade in My Little Pony: The Movie 3

Score: +1

Sean Ryan Fox

as King of Warm in My Little Pony: The Movie 3

Score: +1

Shane Harper

as King of Warm in My Little Pony: The Movie 3

Score: +1

Eddie Murphy

as Sir Hot in My Little Pony: The Movie 3

Score: +1

Trey Parker

as Commander Ice in My Little Pony: The Movie 3

Score: +1

Debby Ryan

as Sunset Shimmer in My Little Pony: The Movie 3

Score: +1

Emily Blunt

as Fizzlepop Berrytwist in My Little Pony: The Movie 3

Score: +1

Lele Pons

as Emerald ColorBlast in My Little Pony: The Movie 3

Score: +1

Tabitha St. Germain

as Rarity in My Little Pony: The Movie 3

Score: +1

Andrea Libman

as Pinkie Pie/Fluttershy in My Little Pony: The Movie 3

Score: +1

Ashleigh Ball

as Applejack/Rainbow Dash in My Little Pony: The Movie 3

Score: +1

Dove Cameron

as Twilight Sparkle in My Little Pony: The Movie 3

Score: +1

Kensington Tallman

as Riley in Inside Out 3

Score: +3