On graduation day in Ponyville, Rainbow Dash loses her pretty cap, and the ponies must show her what graduation is all about.

Stephanie Plum is a bright, attractive, confident woman whose entire life has just taken a sudden turn, in the totally wrong direction. Newly divorced and recently laid off, the only work she can scrape up is a dead-end job at her sleazy cousin's bail bond office. But when her first big assignment involves tracking down an on-the-lam ex-flame, this tough-as-nails lady bounty hunter will be redefining the meaning of hot pursuit.