My Little Pony: Friendship Is Magic (2010)

Episode Overview

In response to a request from a renowned pony for jewel-studded attire, Rarity enlists Spike's help to search for a fresh source of gems. However, their plans take a turn when Rarity is captured by the Diamond Dogs, who compel her to gather gems for them. Determined to save her, Spike and the other ponies venture into the underground lair. Ultimately, the rescue mission reveals unexpected truths about who is in need of help.