Season 3, Episode 47 Agent Doof
First Aired: May 19, 2012
Phineas and Ferb are turned into babies by Doofenshmirtz's "Babe-inator," but the crazed doctor soon decides to give up his evil ways and join Perry as an agent for good.
Cast & Details See all »
- Premiered: August 17, 2007
- Rating: None
- Premise: Animated adventures of two stepbrothers who build outlandish inventions in their backyard while their pet platypus, Perry, carries out secret spy missions. (more)