Looking at the unbridled success of Phineas and Ferb, it's hard to imagine a time when creators Dan Povenmire and Jeff "Swampy" Marsh had to battle for its existence and integrity.

Phineas and Ferb returns with 40 new episodes on Disney+, as creators discuss its timeless appeal and creative updates ...

Meap enlists Candace and the kids to help bust his nemesis Mitch, before he can steal a long-lost treasure hidden somewhere on Earth ...