TV-G 01 hours 18 minutes
- Ashley Tisdale, Caroline Rhea, Thomas Brodie-Sangster, Vincent Martella
- Dan Povenmire, Jay Lender, Jeff 'Swampy' Marsh, Kyle Menke, Robert Hughes
- Action, Adventure, Animation, Comedy, Family, Musical, Sci-Fi
- August 5, 2011
2 votes 5
Perry’s worst fear comes true when Phineas and Ferb find out that he is in fact Secret Agent P, but that soon pales in comparison during a trip to the 2nd dimension where Perry finds out that Dr. Doofenshmirtz is truly evil and successful.