Disney has officially announced that one of its popular animated comedy shows will be getting a brand new movie, which will debut on Disney+ and Disney Channel. Following the iconic show’s return last June 2025 for its fifth season, Phineas and Ferb will finally get another movie spin-off, which will serve as the third entry in the show’s franchise.
The announcement comes ahead of the upcoming release of the Agent P Under C shorts. It is slated to debut on Friday, January 16, and new episodes drop on January 17 on Disney+ and Disney Channel.
“Phineas and Ferb is built on imagination, heart, and humor, where the unexpected is always part of the fun,” Disney Branded Television president Ayo Davis said in a statement. “This movie gives Dan and Swampy the chance to stretch that world even further and play with what happens when everything gets turned on its head.”
What do we know about Disney+’s Phineas and Ferb movie?
The untitled movie will center around the question of “What if Phineas and Ferb never met?” The original voice cast will return, including Vincent Martella as Phineas Flynn, David Errigo Jr. as Ferb Fletcher, Ashley Tisdale as Candace Flynn, Caroline Rhea as Linda Flynn-Fletcher, Alyson Stoner as Isabella Garcia-Shapiro, Maulik Pancholy as Baljeet, Bobby Gaylor as Buford, Dee Bradley Baker as Perry the Platypus, Dan Povenmire as Dr. Heinz Doofenshmirtz, and Marsh as Major Francis Monogram.
“In the new movie, Dr. Doofenshmirtz’s latest time‑travel experiment backfires, erasing the moment Phineas’ mom meets Ferb’s dad — meaning the boys never become brothers and every day is merely adequate. As reality unravels and the future hangs in the balance, Phineas and Ferb must restore the timeline before it’s too late,” reads the official synopsis.
The third Phineas and Ferb movie hails from co-creators and executive producers Dan Povenmire and Swampy Marsh. It will be directed by Bob Bowen, with Kate Kondell and Jeff Howard writing the screenplay. Brandi Young has also signed on to produce the project, which comes over six years after Disney+’s Phineas and Ferb the Movie: Candace Against the Universe movie.
Povenmire and Marsh added, “We’ve always wanted to explore a story centered on family and unconditional love, preferably in a way that’s bold and sentimental yet classically funny. We’re grateful to Ayo and her team for giving us the runway to expand Danville and take these characters to a whole new level.”