It (2017)/Equestria Girls: Rainbow Rocks

Cast

 * Mike as Sunset Shimmer
 * Richie as Twilight Sparkle
 * Bill as Rainbow Dash
 * Stanley as Pinkie Pie
 * Beverly as Rarity
 * Eddie as Fluttershy
 * Ben as Applejack
 * Old Yeller (from Old Yeller) as Spike
 * Mike (from Stranger Things) as Adagio Dazzle
 * Lucas (from Stranger Things) as Aria Blaze
 * Dustin (from Stranger Things) as Sonata Dusk
 * Eleven (from Stranger Things) as Flash Sentry