Among the trees just outside Bridlewood, Izzy uncovers... something. Her friends decide not to question her obsession with restoring it. They probably should.
Pipp Petals enlists her friends' help to livestream a paranormal investigation of the long-abandoned Canterlot Castle. She is excited by the idea, but she might soon realize that some things are best left forgotten...
The Mane 6 travel into the future and meet the Jetsons, and must help them save Orbit City from Big Show, who was imprisoned in ice for 100 years, and Allura, by bringing more WWE stars to the future for a fantastic, futuristic fight.
After Misty flees the sleepover, Zipp notices she's still in the garden outside the Crystal Brighthouse. Zipp ends up learning something unexpected about the strange newcomer -- and how she can help.
On a quest to unravel an ancient mystery, one which ties all ponies of Equestria together, Sunny Starscout and her friends make an awe-inspiring discovery...