Phineas and Ferb take full advantage of the summer day by building the coolest rollercoaster ever in their backyard. /On Candace’s birthday, the family takes a trip to Mount Rushmore where Phineas and Ferb orchestrate an amazing surprise for Candace.
The boys convert Mom’s car into a giant remote-controlled car that they enter into the Swampoil 500 Stock Car race./It’s the hottest day of the summer and the boys decide to make a tropical beach paradise in their very own backyard.
Phineas and Ferb become real cowboys as they wrangle a stampede of cattle through Danville’s city streets. /It’s wintertime in the summertime when the boys create a mountain of snow and tons of wintry fun in the backyard.
In an old theater showing monster movies, Phineas and Ferb are inspired to search for a mummy to call their own. / Candace auditions for a singing competition, while Phineas and Ferb conspire to become “one hit wonders.”
What started out as an uneventful day at the mall turns into a battle of the summer when Phineas is challenged by Buford, the local bully, to an all out thumb war./ It’s Candace’s opportunity to become a glamorous movie star, but when Phineas and Ferb are announced as the Directors, her dreams of...
While visiting their Grandparents at their mountain cabin, Phineas and Ferb organize a full day of summer camp activities, including campfire stories about the mysterious Bigfoot that lurks in the forest. / In an attempt to get Candace to have some fun, Phineas and Ferb build her a monstrous tr...
On a family outing to the Natural History Museum, Phineas and Ferb happen upon a project that is irresistible, an unfinished time machine. The boys fix the time machine and unwittingly take Candace along on an adventure that brings them face to face with a menacing Tyrannosaurus Rex.
All the neighborhood kids are excited about the Cirque De Lune coming to town, but when it is unexpectedly cancelled, Phineas and Ferb take it upon themselves to get everyone together and put on their own cirque. / Phineas and Ferb invent a toy that becomes the most popular toy in the world--even...
When Isabella is inflicted with an extreme case of hiccups, the boys attempt to scare them out of her by creating an ominous haunted house full of shocking surprises and thrilling twists and turns.
When the family visits their grandparents in England, Phineas and Ferb create a spectacular medieval adventure. But complications arise when Candace gets stuck in a suit of armor and is mistaken for the Black Knight./ Having too many good ideas at once, the boys create an army of robot Phineas an...
The day is full of surprises for Mom when Candace and the boys try to give her the best birthday ever. / When Isabella's dog, Pinky, eats her Fireside Girl’s Sash, the boys try to help by building a shrinking submarine and entering Pinky’s stomach. But complications arise when they accidentally ...
During Candace’s quest to become a runway supermodel, Phineas and Ferb decide to take on the fashion world and create a clothing line that completely personifies summer. / After Isabella's tonsils are taken out, Phineas and Ferb try to cheer her up by making her the world's biggest ice cream sund...
When Phineas and Ferb’s Grandpa tells them about a mysterious pirate legend surrounding the old lake by their house, the kids set out on an open seas adventure. Meanwhile Candace has accidentally ingested the “orange moss” and is seeing some weird things. Like Perry and Dr. Doofenschmirtz up to t...
When Dad loses a record from his favorite classic rock band, Phineas and Ferb decide to gather up the members and put on a big stadium concert to make Dad feel like he’s a kid again.
Candace and Stacy win a contest to spend the day with their favorite rock band./ Phineas and Ferb help former daredevil Grandpa Fletcher jump over McGregor’s Gorge!
Candace's greatest dream comes true when she finally gets Mom home in time to discover what the boys have been up to. They get shipped off to military school, where they must deal with the strict Reform School Sergeant, voiced by Clancy Brown. Meanwhile, Candace is enjoying her life as an only ch...
After Phineas and Ferb learn about Ancient Greece at their local museum, they set out to recreate a chariot race which turns into a raucous competition with Buford through the streets of Danville. /For once Candace has someone on her side – a reality show to help her bust her brothers in the act....
While skating at the roller rink, Phineas, Ferb and Candace realize their grandma is an awesome skater…who used to be part of a championship roller derby team. They decide it would be fun to bring back the old days and set up a roller derby rink in the backyard so Grandma Betty Jo can skate agai...
Candace is getting ready to attend a costume party and learns that Jeremy is going dressed like a caveman. When Phineas and Ferb hear the word “caveman” this gives them an idea to go on an archeological dig, where they do in fact discover a caveman. When this caveman sees Candace dressed like a c...
While Candace is sick in bed, she asks Stacy to cover for her and monitor Phineas and Ferb’s activities for the day. Phineas and Ferb decide that today they’re building the coolest miniature golf course ever. Stacy actually thinks it’s pretty cool and is having trouble staying on task, much to Ca...
After Dad gets caught speeding from a traffic cam at the intersection down the street, Candace discovers that speeding drivers isn’t the only thing the camera has caught on film. The camera has hours and hours of evidence of Phineas and Ferb getting up to their shenanigans. Candace is ecstatic....
Grandma and Grandpa Fletcher recount the eerie story of Ferb's great great ancestor, Ferbgor. Phineas and Ferb flashback to the Victorian era and learn the story of Dr. Phineastein and his sidekick, Ferbgor, who created their own monster. At the same time, Dr. Doofenshmirtz recounts the story of ...
Baljeet has a project due for his summer school science fair. He’s got all the blueprints laid out for his portal to Mars but just can’t put the thing together…which sounds like a job for Phineas and Ferb. What they don’t know is that Dr. D has taken this opportunity to enter the science fair hi...
After Mom and Dad have a star named after Phineas and Ferb, the boys decide to build a rocket ship and travel up in space so they can get a better look at their star. Meanwhile Candace is freaking out about asking Jeremy to a girls choice dance when she goes to investigate what her brothers are u...
When Buford claims that boys are better than girls at sports, Phineas and Ferb create Ferb-ball, pitting the boys against the girls. Candace is having a bad hair day and doesn't want to participate, but she ends up winning the game for the girls when the ball gets stuck in her hair. Meanwhile Doo...
Phineas and Ferb decide to create a cartoon where they get to be superheroes. After completing their masterpiece, they gather all the neighborhood kids for their world premiere in the backyard. Much to Candace’s horror, she discovers that SHE is the evil villain in their cartoon (only because P+...