Phineas and Ferb Online

Phineas and Ferb decide to do something nice for Santa this year by making him a rest stop. But Heinz spreads naughtiness through the whole Tri-state area and santa will not come. Candace wants to get Jeremy the perfect gift so she tricks him into writing a letter to Santa…

During a day at the beach, Phineas, Ferb, and friends go underwater in search of the lost city of Atlantis, Candace participates in a sand castle building contest that has Jeremy as its judge, and Doofenshmirtz has created a growth formula that he wants to use to mutate plants into his personal minions in his latest plot to rule the Tri-State area. As usual, it’s up to Perry the Platypus to thwart his evil scheme.

During a battle with Perry in the air, one of Dr. Doofenshmirtz’s machines falls out of his jet skiff and crashes in the front yard of the Fletcher home. Candace accuses Phineas and Ferb of building it, but when they deny doing so, they reverse engineer it and build another version to figure out what it’s supposed to be. Eventually, they learn it’s an anti-romance rocket which ironically falls in love with the other one that’s been built and they fly off together.

Candace signs up Jeremy to be her dancing partner on a hit dance show. Jeremy seeks out help from Phineas and Ferb because he is worried about his lack of dancing skills, and Ferb’s excellent dancing skills are put to use. Meanwhile, Doofenshmirtz and his league of evil scientists seek to get their message out at the dance studio.

When Ferb accidentally leaves his skateboard with Grandpa and Grandma Fletcher, he and Phineas invent a transporter to retrieve any object. Candace figures out she can transport Mom there to bust them because that would mean Mom is literally in their project. Meanwhile, Dr. Doofenshmirtz tries to rid the world of mimes by trapping them in invisible boxes.

Dad accidentally sells Candace’s favorite doll at a yard sale. Phineas and Ferb become detectives and interview various people to find the doll. Meanwhile, Perry the Platypus tries to get the doll back from his nemesis.