My Little Pony/The Simpsons: Sideshow Bob's Last Gleaming

Cast
Version 1 (made by BrittalCroftFan, do not edit, add, or delete!)

Twilight Sparkle as Homer

Rarity as Marge

Spike as Bart

Pinkie Pie as Lisa

Angel as Maggie

Fluttershy as Milhouse

Applejack as Martin Prince

Rainbow Dash as Krusty

Big Macintosh as Chief Wiggum

The Ponies as The Prisoners

Princess Cadance as Sideshow Mel

Discord as Sideshow Bob

and more