Twilight the alicorn ex-princess comes to oversee the Summer Sun Celebration, but a griffon named Gloomy Dash has her on edge. Trusting such a predatory creature to face Nightmare Moon will certainly be interesting.
A version of FiM's finale in which friendship actually is magic, everyone has more common sense, and Grogar is a real character instead of Discord in a wig.
Spoiled Rich and Lightning Dust both committed heinous crimes. Moondancer's new reformation program will ensure they come out knowing empathy and compassion with tough love.
After endangering their students, one thing leads to another, and AJ & RD end up in jail. Their friendship keeps them sane, even as things continue to go wrong.
Applejack visits Aunt and Uncle Orange in Manehatten for a few weeks, and finds it even harder to fit in now that she's an adult set in her uncouth ways. Hilarity ensues.