One evening, Cheerilee comes across Apple Bloom and Sweetie Belle, the latter of which has been hit by a cupcake. As the weeks go by, more cupcakes are thrown, and no evidence comes forth. Can Cheerilee solve the mystery and catch the culprit?

Based on 'The Dreaded Batter Pudding Hurler of Bexhill-on-Sea', an episode of the BBC Comedy Program 'The Goon Show'.