My Little Pony Friendship is Magic - S02E01 - The Return of Harmony - Part 1
The peace of Equestria is threatened when Discord, a mischievous spirit of disharmony, escapes from his imprisonment in stone. Twilight and her friends must defeat him using the Elements of Harmony. If only they can find them!
Stars: Ashleigh Ball, Tabitha St. Germain, Tara Strong