I know what we're going to do today! Take a look inside the return of the beloved Disney series "Phineas and Ferb," with .

Phineas and Ferb, the animated icons known for their boundless imagination and summertime antics, take on the Gateway City (well, sort of) in a new episode called “Meap Me In St. Louis.&#8221… ...

Dan Povenmire and Jeff "Swampy" Marsh stop by Mashable's Say More couch. Credit: Mashable On Mashable's Say More, Hosts Kristy Puchko (Mashable's Entertainment Editor) and Mark Stetson (Senior ...

Phineas and Ferb is officially returning to the Disney Channel after wrapping its fourth season in 2015. The revival has been greenlit for 40 episodes, split into two seasons. Vincent Martella ...

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

After 10 years, Phineas & Ferb has returned with most of the original voice cast. Here's how to watch the new season.

And I think that’s just a genius idea. We all need to see that episode,” Tisdale said. The first 10 episodes of Phineas and Ferb season 5 are available to stream on Disney+.

It’s been a long time since viewers were first introduced to Phineas, Ferb, and their summer break adventures. Keep scrolling to see how old the original cast members are now.

Almost all of the original cast members returned for the “Phineas and Ferb” revival. The notable exception is Thomas Brodie-Sangster, who voiced Ferb for seasons 1-4.

In total, 40 new Phineas and Ferb episodes comprising two seasons are on the way, and the first 10 drop on Disney Plus this week.

"Phineas and Ferb" returns after a 10 year hitaus on Thursday, June 5 on the Disney Channel.