The unthinkable happened: Equestria had lost its magic. The ponies, unicorns and pegasus on earth are no longer friends and now live separately by species. But the idealist Earth Pony Sunny (Vanessa Hudgens) is determined to find a way to bring enchantment and unity back to their world. Teaming up with the outgoing Unicorn Izzy (Kimiko Glenn), the pair travel to distant lands, where they meet the charismatic and courageous Pegasi Pipp (Sofia Carson) and Zipp (Liza Koshy) and the Responsible Pony with Earth (James Marsden). Their quest is fraught with risk, but these new besties each have their own special and unique gifts, possibly just what this pony needs to restore magic and prove that even Little ponies can also make a big difference.