After Rainbow Dash takes a potion created by Twilight that enhances her talent, Rainbow attempts to pull off a double rainboom, which in the process sends her through a portal into the world of Townsville.
as Rainbow Dash (voice)
as Twilight Sparkle (voice)
as Pinkie Pie / Scootaloo (voice)
as Blossom (voice)
as Bubbles (voice)
as Buttercup (voice)
as Narrator (voice)
as Monster (voice)
as Talking Dog (voice)
