Creators Dan Povenmire and Jeff “Swampy” Marsh discuss Doofenshmirtz and Candace going to the same therapist and the return ...

Learn the tragic and hilarious childhood of Dr. Heinz Doofenshmirtz from Phineas and Ferb. Discover the events that shaped the lovable, quirky villain of the Tri-State Area.

The beloved cartoon duo Phineas and Ferb are returning for new episodes this summer after a decade away and pretty much ...

Alongside their pet platypus, Perry, who secretly works as a secret agent, the siblings face off against the hilarious Dr. Heinz Doofenshmirtz, the evil scientist with absurd inventions.

The beloved cartoon duo Phineas and Ferb are returning for new episodes this summer after a decade away and pretty much ...

Povenmire went on to say that this usually leads to some of the funniest moments. One of his favorites revolved around Doof’s ...

Unbeknownst to the pair, Perry, their mute pet platypus, is a secret government agent code-named P who regularly dons a hat and trench coat to save the world from Doofenshmirtz, voiced by Povenmire.

Yet returning after a decade was daunting at first for creators Dan Povenmire and Jeff “Swampy” Marsh, who also voice Doofenshmirtz and Major Francis Monogram, to whom Perry reports.