A troupe of traveling performers find a strange new addition to their group. Together, they journey across the young country of Equestria.

An ancient, unknown evil has revealed itself after being hidden for over 1000 years.

The Elements of Harmony have been stolen. At the request of the Princesses, the Avatars work with a young detective by the name of Silver Shield to find the culprit. However, things don't always appear to be as simple as they seem.