User blog comment:AgentP/Phineas and Ferb movie/@comment-1647442-20100123173250

Phineas and Ferb realize that, after Ferb has a near-death experience caused by one of their plans, that it's just too dangerous to do these anymore. Candace goes really insane while they do only normal things. Isabella, Irving, and everyone try to get them back to "normal." Menwhile, Doofenshmirtz creates the Ultimate-Inator, that does whatever you tell it to, in order to have the most power in the entire tri-state area.