My Little Pony: Equestria Girls - Forgotten Friendship (2018)
The story follows Sunset Shimmer, who (using her powers) finds out that her friends' memories of her have been mysteriously erased, resulting in them getting amnesia. Determined to set things straight, she'll need Princess Twilight's help from Equestria in order to find out the source of what caused her friends' memory loss.
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Cast
Rebecca Shoichet
as Sunset Shimmer / Twilight Sparkle (singing)
[2017] My Little Pony: The Movie
[2016] Ratchet & Clank
[2016] My Little Pony: Equestria Girls - Legend of Everfree
[2015] My Little Pony: Equestria Girls - Friendship Games
[2015] Barbie & Her Sisters in the Great Puppy Adventure
[2015] Supernoobs