TV series
We're getting the band back together!
Each day, two kindhearted suburban stepbrothers on summer vacation embark on some grand new project, which annoys their controlling sister, Candace, who tries to bust them. Meanwhile, their pet platypus plots against evil Dr. Doofenshmirtz.
Streaming, rental and purchase options
Checked Sep 2, 2026
Phineas and Ferb is available to stream on DirecTV On Demand, Disney+, YouTube TV, and Fubo in United States. You can also rent or buy it from Google Play, Amazon, Apple TV, and Fandango at Home. Use the direct links below to open the provider.
Each day, two kindhearted suburban stepbrothers on summer vacation embark on some grand new project, which annoys their controlling sister, Candace, who tries to bust them. Meanwhile, their pet platypus plots against evil Dr. Doofenshmirtz.
Choose an episode, then use the watch options above for the show.
Episode 1
While their mother is out shopping, the boys build a roller coaster. Dr. Doofenshmirtz and Perry battle due to the doctor's evil plan of throwing the earth off its rotation.
Directed by Dan PovenmireWritten by Jeff 'Swampy' Marsh, Dan Povenmire
Episode 2
Phineas and Ferb's newest backyard project is to create a tropical beach paradise. Meanwhile, Perry tries to stop Dr. Doofenshmirtz's plan to steal all the garden lawn gnomes.
Directed by Dan PovenmireWritten by Jeff 'Swampy' Marsh, Bobby Gaylor, Dan Povenmire, Martin OlsonGuest stars Keone Young
Episode 3
Phineas and Ferb decide to become a one hit wonder, Phineas and the Ferb-Tones and Candace wins the chance to sing with them. Meanwhile, Perry must stop Doofinshmirtz's giant robot - disguised as a temp.
Directed by Dan PovenmireWritten by Jeff 'Swampy' Marsh, Dan PovenmireGuest stars Jeff Bennett
Episode 4
Phineas and Ferb enter the family car in an auto race, while Candace has to bust them and impress Jeremy. Meanwhile, Perry must stop Dr. Doofenshmirtz from deflating every inflatable object in the tri-state area.
Directed by Dan PovenmireWritten by Jeff 'Swampy' Marsh, Dan PovenmireGuest stars Ariel Winter, Mark Thompson, Brian Phelps, Eileen Galindo
Episode 5
Upon hearing that her favorite play is being made a movie, Candace rushes to try for the lead, only to see that Phineas and Ferb have become the directors and changed the script to include a little more insanity. Meanwhile, Perry goes to Doofinshmirtz Evil Inc. to find out why Heinz has been so quiet lately.
Directed by Dan PovenmireWritten by Jeff 'Swampy' Marsh, Bobby Gaylor, Dan Povenmire, Martin Olson
Episode 6
Phineas enters a thumb-wrestling competition with a local bully, while Doofenshmirtz creates a hypnotic device to control people's minds so they will sing him Happy Birthday.
Directed by Dan PovenmireWritten by Jeff 'Swampy' Marsh, Dan Povenmire, Martin OlsonGuest stars Evander Holyfield, Michael Buffer
Episode 7
Phineas and Ferb decide to carve Candace's face into Mount Rushmore for her birthday present, while Perry attempts to stop Doofenshmirtz from making a tunnel to China.
Directed by Dan PovenmireWritten by Jeff 'Swampy' Marsh, Dan Povenmire, Martin Olson
Episode 8
Phineas and Ferb clone themselves so they can complete more projects while Doofenschmirtz hovers over his girlfriend's house with a huge magnet to erase crazy messages on her answering machine, for the sake of recording new ones.
Directed by Dan PovenmireWritten by Martin Olson
Episode 9
Candace becomes a model, and is forced to wear outfits designed by Phineas and Ferb while Doofenshmirtz designs a machine to create clones of himself, to avoid having to wait in line.
Directed by Dan PovenmireWritten by Bobby Gaylor, Martin OlsonGuest stars French Stewart
Episode 10
When Doofinshmirtz unleashes his army of termites to eat all the wood in the tri-state area, Phineas and Ferb use their newfounded love of a cowboy life to herd the stampeding cattle back to the carnival, but with Agent P stuck in a room filling with lava, how will he survive?
Directed by Dan PovenmireWritten by Jeff 'Swampy' Marsh, Dan Povenmire, Martin Olson
Episode 11
The boys use a sno-cone machine to create a Winter paradise during the middle of Summer in their backyard, Candace tries to pursue Jeremy (who thinks dropped her for a Swedish exchange student), and Doofenshmirtz tries to melt chocolate with a machine made from laser pointers.
Directed by Dan PovenmireWritten by Jeff 'Swampy' Marsh, Bobby Gaylor, Dan Povenmire, Martin Olson
Episode 12
The boys create a circus for the neighborhood after their original circus plans are canceled, while Jeremy gives Candace wild parsnips which she is allergic to. Doofenshmirtz creates a device to make people's voices higher so his own voice will seem lower.
Directed by Dan PovenmireWritten by Bobby Gaylor, Martin Olson
Episode 13
Phineas and Ferb visit an Egyptian-themed movie theater and attempt to get a mummy of their own, but they end up capturing Candace, who is wrapped in toilet paper, while Doofenshmirtz tries to raise the city's water level so his real estate will become beachfront property.
Directed by Dan PovenmireWritten by Jeff 'Swampy' Marsh, Bobby Gaylor, Dan Povenmire, Martin Olson
Episode 14
Ferb and Phineas accidentally discover Perry's secret lair and are thrust into a spy mission of their own. Meanwhile, Candace travels on a tour bus with a girl band called "The Bettys"
Directed by Zac MoncriefWritten by Bobby Gaylor, Martin OlsonGuest stars Lucy Davis
Episode 15
Phineas and Ferb make the biggest ice cream maker for Isabella after her tonsils are taken out. Doofenshmirtz's daughter, Vanessa, spends the day at his lair and tries to convince his ex-wife that he's evil.
Directed by Zac MoncriefWritten by Bobby GaylorGuest stars Allison Janney, Ming-Na Wen
Episode 16
Based on the fact that a platypus doesn't do very much, Phineas and Ferb create a wooden toy version of Perry to sell to a toy company. Meanwhile, the real Perry heads off to stop Doofenshmirtz from building the Great Wall of the Tri-State Area and starting up toll booths at the only exits.
Directed by Jeff 'Swampy' MarshWritten by Bobby Gaylor, Martin OlsonGuest stars J.K. Simmons
Episode 17
Candace and the boys visit their grandparents at a lake house and the boys try to scare her with a fake Bigfoot while Doofenshmirtz goes out on a date and Perry gets ends up in the middle of it.
Directed by Dan PovenmireWritten by Bobby Gaylor, Dan PovenmireGuest stars Sandra Oh
Episode 18
Phineas and Ferb create a monster truck for Candace to practice driving while Dr. Doofenshmirtz tries to find investors for his line of monster trucks that are actual monsters, with a trump card to take down the competition.
Directed by Zac MoncriefWritten by Bobby Gaylor, Martin OlsonGuest stars Billy Ray Cyrus
Episode 19
Candace plans a special birthday for Mom, and even a song, but Phineas and Ferb are always getting in her way of what she planned, unintentionally topping everything. Meanwhile, Doofenshmirtz creates a shrinking machine that will make whatever he hates implode.
Directed by Dan PovenmireWritten by Jeff 'Swampy' Marsh, Dan Povenmire, Martin Olson
Episode 20
When the boys build a shrinking submarine to retrieve Isabella's sash from Pinky's stomach, they end up in the wrong place.
Directed by Dan PovenmireWritten by Bobby Gaylor, Martin Olson
Episode 21
Phineas and Ferb find a time machine at a museum and travel back to the Jurassic Age. Meanwhile, Perry is sad when Doofenshmirtz replaces him with a new nemesis, Peter the Panda, so he confides in a relationship talk-show host.
Directed by Dan PovenmireWritten by Dan PovenmireGuest stars Carlos Alazraqui
Episode 22
The boys and Candace hatch a plot to reunite their mom and dad's favorite band for a wedding anniversary concert.
Directed by Dan PovenmireWritten by Bobby Gaylor, Martin OlsonGuest stars Steve Zahn, Jaret Reddick, Carlos Alazraqui, Susanne Blakeslee, John DiMaggio, Kelly Hu, Olivia Olson
Episode 23
Phineas and Ferb build super tree houses for themselves and Candace, but things get a little out of hand when a treehouse fight instigates. Meanwhile, Dr. Doofenshmirtz plans to ruin a ceremony in his brother's honor.
Directed by Dan PovenmireWritten by Jeff 'Swampy' Marsh, Dan Povenmire, Martin OlsonGuest stars John O'Hurley
Episode 24
The boys set out on a high-seas adventure after learning about a mysterious pirate from their grandpa. Meanwhile, Candace spies Perry and Dr. Doofenschmirtz up to their old tricks, but is it all in her head?
Directed by Dan PovenmireWritten by Bobby Gaylor, Martin OlsonGuest stars Caroline Rhea, Barry Bostwick, Cymphonique Miller, Ariel Winter, Jeff Bennett
Episode 25
The boys stage a chariot race through the town's streets after learning about ancient Greece. Meanwhile, Dr. Doofenshmritz creates a giant robot named Norm to destroy Perry, once and for all.
Directed by Dan PovenmireWritten by Bobby Gaylor, Martin Olson
Episode 26
Candace uses a reality show to secretly film her brothers designing a white-water rafting ride. Meanwhile, Perry must crush Doofenshmirtz' dream of becoming a magician, as well as dominating the tri-state area.
Directed by Zac MoncriefWritten by Bobby Gaylor, Martin OlsonGuest stars Vicki Lewis, Gwendoline Yeo
Episode 27
Phineas and Ferb set up a roller derby rink for Grandma Betty Jo.
Directed by Dan PovenmireWritten by Kim Roberson, Martin Olson, Timothy Bjorklund, Bobby Gaylor
Episode 28
Phineas and Ferb decide to do absolutely nothing for the day. Candace questions her purpose in life after realizing that she can't bust her brothers for doing nothing. Meanwhile, Dr. Doofenshmirtz is tired of being the ugliest person around, so he invents a device that can turn anything and anyone ugly.
Directed by Zac MoncriefWritten by Jon Colton Barry, Mike Roth, Martin Olson, Bobby Gaylor
Episode 29
While on an archaeological dig, the boys discover a caveman who falls in love with Candace, who is dressed as a cave girl for costume party. Then, Phineas and Ferb assist Buford in locating his missing goldfish.
Directed by Zac MoncriefWritten by Martin Olson, Aliki Theofilopoulos, Marc Crisafulli
Episode 30
When Buford's goldfish goes missing, the boys help him find it out at sea. Meanwhile, Dr. Doofenshmirtz tries to destroy a tape of him 'saving' a kitten from a tree.
Directed by Zac MoncriefWritten by Antoine Guilbaud, Chong Lee, Martin Olson, Bobby Gaylor
Episode 31
Phineas, Ferb, and Candace go to a Renaissance festival and Phineas and Ferb get Candace to go into a jousting tournament.
Directed by Dan PovenmireWritten by Bobby Gaylor, Martin OlsonGuest stars Malcolm McDowell, Dominic Wood, Tim Curry
Episode 32
Perry wants to destroy footage from a traffic camera to keep his identity a secret, as Candace tries to use the film in hopes of proving her brothers create unusual stuff. Then, the guys decide to build the largest bowling ball and pins in the world, while Doofenshmirtz wants to rid the world of rainbows.
Directed by Dan Povenmire, Zac MoncriefWritten by Kim Roberson, Martin Olson, Marc CeccarelliGuest stars John Viener
Episode 33
Phineas and Ferb build the world's largest bowling ball and pins. Meanwhile, Doofenshmirtz wants to use his latest invention to freeze the Tri-State Area so the people will buy his hot chocolate.
Directed by Dan PovenmireWritten by Martin Olson, Bobby Gaylor, Chris Headrick, Alex Almaguer
Episode 34
The guys decide to hold a competition between the girls to see which are better at sports. Also, the build a telescope in the backyard. Then, Jeremy's sister is tormenting Candace. Doofenshmirtz wants to be the winner of a dog show, and makes an attempt to liquefy a steak.
Directed by Zac MoncriefWritten by Antoine Guilbaud, Chong Lee, Jon Colton Barry, Martin Olson, Lance LeCompte, Bobby Gaylor
Episode 35
The boys build a telescope, while Doofenshmirtz tries to liquify steak. Meanwhile, Candace has another encounter with Jeremy's younger sister, Suzy.
Directed by Dan PovenmireWritten by Martin Olson, Chris Headrick, Bobby Gaylor, Alex Almaguer
Episode 36
Phineas and Ferb create the world's largest golf course, and since Candace is sick, she asks her best friend Stacey to bust the boys for her.
Directed by Zac MoncriefWritten by Mike Diederich, Jon Colton Barry, Martin Olson, Bobby Gaylor
Episode 37
Phineas and Ferb create a teleporting machine, but it ends up switching Candace and Perry's brains.
Directed by Dan PovenmireWritten by Martin Olson, Piero Piluso, Douglas McCarthy, Bobby Gaylor
Episode 38
The boys are helping Ferb's grandfather live his life long dream - to jump a gorge in his motorcycle, the Holy Mackerel. Meanwhile, Perry sets out to stop Dr. Doofenshmirtz from exacting another petty revenge that dates all the way back to the sandbox.
Directed by Zac MoncriefWritten by Bobby Gaylor, Martin OlsonGuest stars Jane Carr, Malcolm McDowell
Episode 39
When Isabella falls prey to hiccups, Phineas and Ferb gather the kids together to help scare them out of her, using a remote controlled haunted house. Meanwhile, Doofenshmirtz sets out to destroy his mentor's hideout, so that no one could discover his secrets, but not if Perry has something to say about it!
Directed by Dan Povenmire, Zac MoncriefWritten by Bobby Gaylor, Martin OlsonGuest stars Kari Wahlgren
Episode 40
The boys learn about one of Ferb's Victorian ancestors, who helped a scientist create a monster. Meanwhile, Doofenshmirtz recalls the story of his great-great-grandfather Dr. Jekyll Doofenshmirtz.
Directed by Zac MoncriefWritten by Mike Diederich, Jon Colton Barry, Jon Colton Barry, Martin OlsonGuest stars Malcolm McDowell, Jennifer Grey, Jane Carr, Jeff Bennett, Candi Milo, Greg Ellis
Episode 41
When Django feels down for not being able to draw art on the same scale as his father, Phineas and Ferb get some big ideas for his piece and the famous "unpainted desert". Meanwhile, Perry faces off against Doofenshmirtz, as he does his best to impress his visiting evil professor.
Directed by Zac MoncriefWritten by Antoine Guilbaud, Martin Olson, Aliki Theofilopoulos, Bobby GaylorGuest stars Jeff Bennett, Candi Milo, Alec Holden, Jennifer Grey, Joel Grey
Episode 42
The boys create a cartoon and cast themselves as superheroes and Candace as the villain, while Perry attempts to defeat Doofenshmirtz, who has taken control of the power of dance.
Directed by Zac MoncriefWritten by Mike Diederich, Jon Colton Barry, Martin Olson, Bobby GaylorGuest stars John DiMaggio
Episode 43
When Doofenshmirtz's brother Roger is elected mayor, he decides to build his own country, where he can rule over everything, but how will he stop him when Perry is having trouble entering his hideout? Meanwhile, Phineas and Ferb, in an attempt to help Isabella see her "first" rainbow, create the Rainbow-enator, which harnesses the power of their breakfast cereal to make the light show. The strangest anomaly of the episode, however, is when Candace and Vanessa manage to get their clothes mixed up at the dry-cleaners, resulting in a backwards day for everyone.
Directed by Zac MoncriefWritten by Antoine Guilbaud, Martin Olson, Aliki Theofilopoulos, Bobby Gaylor
Episode 44
The boys build a rocket ship to get a good look at a star named for them, and Candace accidentally takes a ride with them just as she is trying to find the courage to ask Jeremy to a dance, while Isabella tries her best to do the same with Phineas. Meanwhile, Perry must stop Dr. Doofenshmirtz, who, not only is conveniently in space too, but has created a massive spacestation in an attempt to get revenge on "Huge-Hands-Hans".
Directed by Dan Povenmire, Zac MoncriefWritten by Kim Roberson, Martin Olson, Piero Piluso, Bobby Gaylor, Kent Osborne
Episode 45
After taunting the boys for going to search for the "Lake Nose Monster", Candace begins freaking out on her lifeguard job, seeing the monster at every turn. Meanwhile, Dr. Doofenshmirtz tries to remove all the zinc from the lake, though even he's not sure why.
Directed by Dan PovenmireWritten by Bobby Gaylor, Martin OlsonGuest stars Geraldo Rivera, Clancy Brown
Episode 46
Phineas and Ferb help Baljeet build a portal to Mars for a special Summer science fair. Candace competes against another girl for getting a job at Mr. Slushy Burger. Meanwhile, Doofenshmitz builds a bicarbonate volcano for the science fair, in yet another attempt to redeem himself from his embarrassing childhood, where we discover where the -inator suffix originated from.
Directed by Dan Povenmire, Zac MoncriefWritten by Martin Olson, Aliki Theofilopoulos, Elizabeth Ito, Bobby GaylorGuest stars Brenda Song, Brian Stepanek
Episode 47
When Candace believes that no one wants to be around her anymore, she quickly steps through Baljeet's portal to Mars, where she is quickly heralded among the martians. Meanwhile, Perry accompanies Dr. Doofenshmirtz to help build his evil contraption for him to stop faster, with slightly less than pleasing results.
Directed by Dan Povenmire, Zac MoncriefWritten by Jon Colton Barry, Martin Olson, Piero Piluso, Bobby Gaylor
Episode information updated Sep 19, 2026
Vincent MartellaPhineas Flynn (voice)
Thomas Brodie-SangsterFerb Fletcher (voice)
David Errigo Jr.Ferb Fletcher (voice)
Ashley FrenchCandace Flynn (voice)
Caroline RheaLinda Flynn-Fletcher (voice)
Alyson StonerIsabella Garcia-Shapiro (voice)
Bobby GaylorBuford Van Stomm (voice)
Dan PovenmireHeinz Doofenshmirtz (voice)
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