Phineas and Ferb (season 2)

Phineas and Ferb investigate the myth of the legendary "Lake Nose Monster", an inhabitant of Lake Nose. Meanwhile, Doofenshmirtz uses a machine to filter all of the zinc out of the water of the lake, even though he experiences trouble thinking of an evil scheme that could involve zinc.

Note: This is a full-length episode.

Phineas and Ferb build a translator to see if Perry's chattering noises actually mean anything, but they discovered it can work on other animals too. Meanwhile, Doofenshmirtz tries to flood the Tri-State Area so he can make it like Venice and force everyone to buy his new Buoyancy Operated Aquatic Transport, or BO-AT for short.

Title reference: Interview with the Vampire

Phineas and Ferb learn what the word "aglet" means and try to spread awareness of this to the world, while a disbelieving Candace uses the campaign as an opportunity to become famous. Meanwhile, Doofenshmirtz tries to get an embarrassing video of himself skating into a toilet off the internet by erasing the world's memory of its existence.

Note: This episode originally premiered on January 23, 2009, on Toon Disney.

Candace drinks a growth elixir Phineas and Ferb created to become tall enough to audition for a modeling career at a local festival, but becomes extremely large as a result. Meanwhile, Doofenshmirtz plots to cover the festival with the smell of dirty diapers.

The boys are inspired to make gelatin in their pool after Candace tells them to do something with their dessert. But, when Dr. Doofenshmirtz demonstrates his newest invention, the "Turn Everything Evil-inator", it literally brings the gelatin to life. Song Featured: "Gelatin Monster"

The family and Stacy visit London, where Stacy and Candace investigate the boys' newest scheme (a water slide from the top of Big Ben that ends on the London Eye) in the style of Sherlock Holmes. Meanwhile, Perry collaborates with a James Bond-esque British spy, Double 0-0 or 00 0, to foil Dr. Doofenshmirtz's plan to move Big Ben to Danville as an alternative to reading his tiny watch.

Candace tries to figure out where all of Phineas and Ferb's always creations go. Meanwhile, Doofenshmirtz experiments with a ray that can make things invisible.

Phineas and Ferb open a platypus themed restaurant in their backyard, which quickly becomes the trendiest restaurant in town. Meanwhile, Doofenshmirtz goes on a date at the restaurant with a woman also interested in evil, but threatens to use a satellite to eliminate all love in the Tri-State Area if it doesn't go well. The date goes well and before they can kiss, the love satellite crashes and changes her feeling towards him, making her dump him.

When Phineas and Ferb find an egg, they believe it belongs to Perry, so they build a mechanical contraption to care for it. When Candace sees what her brothers are doing, her maternal instincts emerge and she agrees to help, but only on one condition: that they don't use any technological means whatsoever (like incubators, etc.). Meanwhile, Doofenshmirtz plots revenge on whales who told his girlfriend to dump him by means of a whale translation device he created.

Phineas and Ferb create their own video game and program themselves into it. When Candace is accidentally zapped into the game, Phineas and Ferb have to bring her back in time for her cotillion. Meanwhile, Doofenshmirtz creates a device that can put ball gowns onto people to make them girlier (which would make him manlier by comparison).

When the boys accidentally knock a spacecraft out of the air with a remote-controlled baseball, Candace discovers an alien named Meap, who she initially believes is a plush toy that had been "robotized" by her brothers. But when Phineas, Ferb and Isabella are captured by Mitch, an alien poacher trying to capture the "cute" creature, Candace and Meap are forced to help rescue them. Meanwhile, when Dr. Doofenshmirtz tries to retrieve a balloon he had treated as a friend in his childhood using static electricity, he and Perry are launched into the crossfire of the battle with Mitch.

Guest stars: David Mitchell as Mitch and Lorenzo Lamas as Meap
Notes: This episode marks the last television appearance of Don LaFontaine in which he parodied himself. This is a full-length episode. A sequel to this episode titled "Meapless in Seattle" is shown during the end credits and will air in Season 3^[15].

When Candace meets Mandy, the sister of a pair of brothers who also like to build ambitious projects, the two ultimately force their brothers to compete in building forts. Meanwhile at a family reunion, Dr. Doofenshmirtz tries to win a game of kickball with a robotic kicking leg.

Notes: Thaddeus and Thor are an obviously parody of Phineas and Ferb.

Phineas and Ferb build a passenger plane out of papier-mâché to beat the record of the longest wingspan held by the famous Spruce Goose. Meanwhile, Candace and Stacy visit a pool party at Jeremy's house, and Doofenshmirtz builds an evaporation machine out of recycled materials.

When Candace learns Jeremy is going to appear in a television commercial, she decides to compete against Buford in a game show Phineas and Ferb are producing. Meanwhile, Doofenshmirtz plots to melt local television station towers to curb an addiction to ordering products from infomercials.

After becoming marooned on an island after a storm, Phineas and Ferb build an elaborate island tree house as a shelter. Candace goes freaky with getting back home because she wants to get to Jeremy's party on time. Meanwhile in an inactive volcano on the island, Dr. Doofenshmirtz enslaves monkeys to help him start a laundry cleaning business so he can eventually replace all the laundromats in the Tri-State Area with a franchise of "Evilology" institutes. However, Perry's mission to stop him becomes delayed when Baljeet was asked to take care of him during his owners' absence. Note: In "The Lake Nose Monster", Dr. Doofensmirtz forgot what he meant what "big laundry" meant, but he finally remembers in this episode.

Baljeet enlists the help of Phineas and Ferb to create a song to perform at a summer camp concert, Candace sets Stacy up with Coltrane, Doofenshmirtz plots to create an army of babies by broadcasting his heartbeat across the city on a speaker.

Dr. Doofenshmirtz gives his daughter Vanessa an assignment to retrieve a container at a mall containing a rare element for him to prove she is responsible enough to have her own car (and so Doofenshmirtz can experiment with it), but Perry (who is trying to get it away from Dr. Doofenshmirtz), Baljeet (who wants to use it in a science project), and Candace (who thinks the item is a lantern she can give to Jeremy) are also trying to get the capsule. Meanwhile, Phineas spent the entire episode relaxing in a massage chair while Ferb is helping Vanessa retrieve the container.

Candace finds a rabbit outside her house and decides to take it in as a pet. However, the rabbit is actually a rogue agent named Dennis, who Perry is trying to prevent from hacking into the Agency's mainframe. Meanwhile, Phineas and Ferb develop actual X-ray glasses after being ripped off by a novelty variety, and due to Perry's absence, Dr. Doofenshmirtz appoints a potted plant as his nemesis.

After encountering them in the future, an older version of Candace decides to steal Phineas and Ferb's time machine and go back in time to the day they built a rollercoaster so she can help the present Candace catch them in the act. But when her actions cause a chain reaction turning the future into a dystopian society led by Dr. Doofenshmirtz, the future Candace decides to enlist her present brothers to help restore the good future. But during that, their pet Perry could not escape due to an accident that caused him to have a full body cast for 18 months.

Guest stars: Jennifer Stone as Amanda, Noah Munck as Xavier and Moisés Arias as Fred
Note: This is a full-length episode.

When Phineas and Ferb create the largest and most durable bubble ever, them, the Fireside Girls, Buford and Baljeet get trapped inside it flying around the city. Meanwhile, Candace practices driving, and Dr. Doofenshmirtz uses a voice-altering cowboy hat to help him spread propaganda through country-and-western music.

Isabella and her Fireside Girls troop try to retrieve a rare variety of tree sap for Phineas and Ferb's bubble project from an abandoned amusement park. Meanwhile, Pinky the Chihuahua's nemesis Professor Poofenplotz tries to steal a supply of her favorite, but discontinued hair spray.

Note: This episode features a different perspective of the episode "Bubble Boys". Instead of Phineas and Ferb working while Candace tries to bust them, Isabella and the Fireside Girls try to retrieve the sap. Also, instead of Perry trying to defeat Doofenshmirtz, Agent Pinky (Isabella's dog) fights against Doofenshmirtz female counterpart Poofenplotz.

Absent: Dan Povenmire as Dr. Doofenshmirtz, and Jeff "Swampy" Marsh as Major Monogram Title reference: Indiana Jones and the Temple of Doom

After feeling depressed when Jeremy cancels his date, Phineas and Ferb try to cheer Candace up. Meanwhile, Dr. Doofenshmirtz frames Perry the Platypus for a series of crimes by using clones of him.

Candace tries to get 50 patches in one day to join the Fireside Girls so she can get tickets to see a Paisley Sideburn Brothers performance at their jamboree. Meanwhile, Dr. Doofenshmirtz tries to halt Fireside Girls cupcake sales by using a device that can turn metal into broccoli.

Unsure of his own dancing skills when he agrees to with Candace on the popular television show "Let's All Dance Until We're Sick," the boys develop an exoskeleton allowing Jeremy's movements to be controlled by Ferb. Meanwhile, Dr. Doofenshmirtz and his organization of other mad scientists try to get an evil message broadcast on the show.

After Phineas, Ferb and their friends help decorate the city to celebrate the arrival of Santa Claus, Dr. Doofenshmirtz, after finally finding a reason to hate Christmas, uses his Naughty-inator to try and ruin the holiday for everyone. As a result, the boys and their friends try to help save Christmas for Danville.

Guest stars: Clancy Brown as Santa Claus and Big Bad Voodoo Daddy as themselves
Title reference: National Lampoon's Christmas Vacation

Lawrence's memory is accidentally erased by a gadget in Perry's lair before participating in a father-daughter race with Candace, so Perry operates a robot version of Lawrence to fill in for him. Meanwhile, Dr. Doofenshmirtz invents "Eulg," an opposite of glue, which breaks stuff apart rather than joining it together.

Jeremy asks Candace to babysit Suzy and she unknowingly agrees. When she is dropped off at Candace's house, Suzy explains that she's torturing Candace only to control Jeremy and she's "off the clock" when he's not around. Candace and Suzy try to get Phineas and Ferb to bust themselves while they build a replica of Niagara Falls so they can ride a barrel over it. Meanwhile, Dr. Doofenshmirtz builds a giant foot out of carbon paper believing that it'll increase his carbon footprint.

When the boys build an Anti-Gravity Fun Launcher, Carl accidentally discovers their plans on the internet and presumes they are working for Dr. Doofenshmirtz, so he is sent undercover to figure out what they are doing. Meanwhile, Doofenshmirtz intercepts the plans himself and attempts to find a use for it, and Perry is sent on a literal wild goose chase to retrieve a lost agent.

Phineas and Ferb decide to help build floats for all the neighborhood kids in the yearly "Tri-State Area Unification Day" parade, but a family grudge leads Buford and his family to try and wreak havoc on the parade. Meanwhile, Dr. Doofenshmirtz tries to create traffic jams with a duplication device.^[16]

After watching a sci-fi movie marathon, Candace becomes convinced that Ferb is an alien. Meanwhile, Dr. Doofenshmirtz plans to auction off an old invention, the Wrapped-Up-In-A-Nice-Little-Bow-Inator (which compresses objects into small wrapped boxes) by marketing it as a cleaning device.

Note: This episode aired on Disney XD (UK & Ireland) on 15 April 2010.

Phineas and Ferb discover a chameleon that they decide to keep as a pet, but when it grows to a gigantic size due to the effects of one of Doofenshmirtz's inventions, Phineas, Ferb, and Isabella try to get him back, although his camouflage makes him hard to spot. Meanwhile, Doofenshmirtz learns a song from Jeremy so he can use it to summon an alien army with his Every-Directional-Amplifinator Gigantinator. Note: Ferb talks more extensively in this episode, and his speech is the longest time he talked in the series.

Phineas and Ferb take on a heroic alter-ego as "The Beak" when unexpectedly becoming superheroes with an indestructible suit they built for an extreme skate track. But, when the villain Khaka Peü Peü discovers them, he tries to terrorize the city, and only The Beak can stop him. Meanwhile, Dr. Doofenshmirtz is temporarily given the mayoral post by his brother Roger to prevent him from being blamed for Khaka Peü Peü's presence.

Guest stars: Ben Stiller as Khaka Peü Peü and Christine Taylor as Khaka Peü Peü's nagging wife.
Note: This is a full-length episode.

Candace is awarded the opportunity to be mayor for the day, so she create laws that can bust her brothers. Back at home, Phineas and Ferb build an authentic log cabin and pioneer village. Meanwhile, Dr. Doofenshmirtz is scheduled to play golf with his brother Roger but isn't happy about it.

Part I: The Flynn-Fletcher Family go on a vacation to Hawaii. While they were there, Phineas and Ferb make living sea creatures. Meanwhile, Doofenshmirtz creates a De-Evolution-inator.

Part II: During the Flynn-Fletcher Family vacation in Hawaii, Candace finds a lava necklace of bad luck. Meanwhile, Perry and Doofenshmirtz get stranded on an island.

Guest stars: Laird Hamilton as himself and reporter Allie Mac Kay (Los Angeles' KTLA Morning News) as a yoga instructor and Phill Lewis as Hawiian Hotel Manager
Note: This is a full-length episode.

It's the summer solstice, so Phineas, Ferb, and their friends decide to travel around the world in one day in an effort to create the "biggest, longest, funnest summer day of all time". But not everyone believes they can actually achieve what they have set out to do, especially Buford, leading them to get some encouraging words, in the form of a duet, from Clay Aiken and Chaka Khan. Candace worries because Jeremy is on a trip to Paris, and she fears that there he may meet other girls. Meanwhile, Dr. Doofenshmirtz takes a father-daughter trip to Tokyo, Japan with Vanessa. Candace and Jeremy officially become boyfriend and girlfriend. In Paris, Phineas' focus on fixing the plane (which the team were using to travel the world) causes Isabella's admiration of him to take a major turn for the worse. Buford makes a bet with Phineas that they will not make it in time, but in the end, when all seems lost, he ends up helping them.

Guest stars: Chaka Khan as Herself, Clay Aiken as Himself

Note: This is the longest episode of Phineas and Ferb.It officially beats Phineas and Ferb Christmas Vacation, which was 45 minutes. Phineas and Ferb: Summer Belongs To You! was a 1-hour special episode. Songs Featured: "In the City of Love", "Summer Belongs To You", and "I Believe We Can"

Note: When Phineas picks up a sponge and a starfish, it is a reference to SpongeBob SquarePants and Patrick Star from the Nickelodeon show SpongeBob SquarePants.

Phineas and Ferb head to the Tri-State area's annual sci-fi/fantasy convention to meet their hero, special effects guru Clive Addison. Their plan gets sidetracked when they're swept into a duel between fantasy fans and sci-fi geeks. Meanwhile, Candace tries to keep secret that she's a fan of Ducky Mo-Mo, another convention staple. Across the convention hall, Dr. Doofenshmirtz has taken television executive Jeff McGarland hostage so he can pitch him a show he’s developed, Doof 'n' Puss.

Guest stars: Kevin Smith and Seth MacFarlane
Note: This is a full-length episode.

Mom says that Phineas and Ferb have to clean the house and she asks Candace to help, but she refused and instead read the book Mom gave her: The Wizard of Oz. Phineas and Ferb have to spin the house and spray it with a hose, but they spin the house too fast and accidentally knock Candace out, sending her into a Wizard of Oz-esque dream world. At first she finds Perry lying on her and finds out her house has landed in the other world. She journeys to "Bustopolis" under the impression the world is a simulation created by her brothers, but soon discovers that evil forces are attempting to get the boots that have grown on her feet. In this episode, Candace sings a parody of the song "Busted", "Rusted" at the end credits.

Notes: This episode premiered in Australia on April 9, 2010 on Disney Channel and in Italy on June 28, 2010 on Disney XD. This episode premiered on Disney XD India on September 5, 2010. A Wizard of Oz parody. This is a full-length episode.
In the credits, Candace sings a parody of Busted named Your Rusted.

Phineas and Ferb build a labyrinth (maze) to help Candace to skate better with Isabella and a new Fireside Girl, named Melissa. Meanwhile, Dr. Doofenshmirtz try to tilt all buildings on the tri-state area as the leaning tower of Pisa.

Title reference: the Masola margarine commercial line "You call it corn, but we call it maize"

When Candace discovers that her mother is Lindana, Linda is invited to participate in a reunion concert of the 80s. Lawrence feels depressed because his wife is going to forget him because she will meet exciting and fun people, so Phineas and Ferb decide to turn him into "Max Modem", an unknown singer from the 80s. Meanwhile, Dr. Doofenshmirtz wants Danville to believe that he's the king and leader of a group of aliens.

Phineas and Ferb build an advanced all-terrain vehicle, while Baljeet, Stacy and Candace go to a convention so Candace can improve her "busting tactics". Meanwhile, Dr. Doofenshmirtz tries to host a Telethon of Evil.

Title reference: The Secret of My Success (1987 film)

Phineas and Ferb build the biggest building ever to increase Danville's popularity while Candace enlists Irving's brother, Albert's help in busting them. Elsewhere, Doofenshmirtz attempts to rotate the moon to its dark side so he can become the most evil man in the world.

Note: This episode premiered on Disney XD (Germany) on June 4, 2010, on Disney XD Latin America on July 16, 2010, on Disney XD (UK & Ireland) on July 19, 2010, on Disney XD India on September 6, 2010 and on Disney XD Netherlands on September 19, 2010.

Phineas and Ferb create a machine that splits an object into its components, but their cover is blown with Candace and her double. Doofenshmirtz tries to jump off the high diving board, which was a important ritual of manhood in his hometown, that he failed. He is nervous and creates a Lookaway-inator, so that nobody will stare at him.

Phineas, Ferb, Isabella and Baljeet are in bed because they're sick and they, along with Buford, who is not sick, play video-games that let them compete against another friend. Doofenshmirtz creates a helmet that can control everyone who wields it, and he needs to pick-up Vanessa at a party in a dump.

Phineas and Ferb relive the day they built the rollercoaster as a musical. Doofenshmirtz once again tries to reverse the rotation of the Earth.

When Linda and Lawerence go on a trip, Candace decides to have an Intimate Get Together with Stacy and Jenny. However, more people come and makes it into a party. Meanwhile, Doofenshmirtz tries to get rid of the condos, which block his view of the free drive-in theater nearby. Later, when her parents get home, Candace gets busted.