This is a CharacterSheet for the youth of ''WesternAnimation/PhineasAndFerb''.
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[[foldercontrol]]

[[folder:Isabella Garcia-Shapiro]]
!! Isabella Garcia-Shapiro
http://static.tvtropes.org/pmwiki/pub/images/isabella22_9574.jpg
[[caption-width:350:Evidently, she and [[HeyArnold Helga Pataki]] go to the same clothing boutique.]]
->''"Hi Phineas. What-cha doooin'?"''
-> Voiced by: [[KingdomHeartsThreeFiveEightDaysOverTwo Alyson]] [[CampRock Stoner]]

A girl who lives across the way from Phineas and Ferb and is a good friend of theirs. Isabella is a multi-talented member of the [[ScoutOut Fireside Girls]] with [[MeritBadgesForEverything quite a number of accomplishment patches]] to her name. She has a not-so-secret crush on Phineas, and likes to pop in once an episode to ask Phineas "[[CatchPhrase What'cha doin'?]]" and offer to help.
----
* ActionGirl: Not shown that often, but comes out in spades when it does.
* BadassAdorable: See {{Action Girl}} above.
** In "Meapless in Seattle", [[spoiler:her adorableness is ''weaponized'']].
* BeneathTheMask: There is evidence that she's not as innocent as she looks.
* BirthdayEpisode: "Happy Birthday, Isabella".
* BerserkButton: A mild case, but she tends to get annoyed whenever someone else says her catchphrase.
** Also, Phineas being oblivious to her feelings.
* BewareTheNiceOnes
* TheBigDamnKiss: With [[spoiler:Phineas]] in the movie. Then their memories are wiped.
** Also towards the end in ''Phineas And Ferb Star Wars''. For the first time, [[spoiler:Phineas showed affection afterwards.]]
* TheCastShowoff: After primarily being a back-up singer to everyone else, the creators realized Isabella's VA (Alyson Stoner) had a pretty good singing voice, which could explain why she's gotten 2 solo songs (plus a "duet" with Vincent Martella) in the span of 3 episodes.
* CatchPhrase: "Whatcha doin'?"
* TheChick[=/=]TheSmartGuy: Switches off with Baljeet.
* ChildProdigy: As Fireside Troop leader.
* CoyGirlishFlirtPose: Likes to greet Phineas this way.
* CuteBruiser: Isabella may be adorable, but she is ''tough''.
* CutenessProximity: She can [[spoiler:inflict this on others when she makes the effort]].
* DisappearedDad
* EstablishingCharacterMoment: She gets [[HeartSymbol hearts in her eyes]] in the first episode when she sees Phineas.
* ExpressiveAccessory: In "Brain Drain" her hair bow went droopy when she was sick.
* FootPopping: When kissing [[spoiler:Phineas]] in the movie.
* FourTemperamentEnsemble: Phlegmatic
* GirlNextDoor
* GirlyBruiser: She weares a pink jumper, haas a fondness for unicorns, and she's beaten Buford at sports. Considering Fireside Girls can earn a patch for wrestling an aligator, she's probably done that too. She's saved her love interest Phineas from trouble about as much as he's saved her.
* GreatBigBookOfEverything: The Fireside Girls Manual.
* HairDecorations: Her pink hair bow.
* HeartSymbol: When she sees Phineas [[EstablishingCharacterMoment in the first episode]].
* HeroesWantRedheads
* HeroicSacrifice[=/=]LaserGuidedAmnesia: At the end of [[spoiler:the movie]].
* HeyThatsMyLine: Whenever someone else says her catchphrase to Phineas, she [[BerserkButton won't be too happy about it.]]
* HiccupHijinks: In "One Good Scare Ought To Do It!". She does end up enjoying her hiccups because they get Phineas' attention.
* IJustWantMyBelovedToBeHappy: In "Summer Belongs To You", during Phineas' breakdown, she sacrificed her chance to have a moment alone with him so she can get him motivated again.
* ImagineSpot: Shown in "Isabella and the Temple of Sap" and "Bee Day". They tend to involve Phineas suddenly confessing his love to her. Apparently, this happens enough that she has a name for it and the Fireside Girls know about it.
* ImprobableWeaponUser: In "Brain Drain", Isabella uses her sash as a weapon in a fighting game featuring themselves to defeat Buford. She has also used a camera to vanish a boss in a video game, a unicorn-shaped kiddie ride to take out an ''entire group'' of Norm Bots, and [[spoiler:''her cuteness'' to defeat Mitch]].
* [[InformedAttractiveness Informed Cuteness]]: "Meapless in Seattle" suggests that [[spoiler:she is the cutest thing in ''the universe'', at least among the characters that we've seen so far]].
* TheLeader: Of the Fireside Girls.
* LetsGetDangerous: Already competent as is. When Phineas is in danger, the kids gloves come off.
* MagicSkirt
* OddFriendship: Sometimes with Candace.
* OffModel: The animators seem to have difficulty remembering if she should be wearing her Fireside Girl uniform in a scene or whether she's suppose to be taller than Phineas or the same height as him.
* PinkMeansFeminine: Her dress and hair bow.
* ScoutOut
* ShipTease: Most often with Phineas.
* SiblingTriangle: "Quantum Boogaloo" reveals that she's going to marry one of the Flynn-Fletcher brothers. It will probably be Phineas, but Ferb [[ShipTease seems to hint]] that he's keeping his options open.
* SingleTargetSexuality: Isabella never had a crush on anyone but Phineas. Except the Beak. Who turned out to be Phineas (and Ferb).
* TheSmurfettePrinciple: The main girl of the FiveManBand, and usually the only girl when Candace and the Fireside Girls aren't involved.
* SuperOCD: The concept of ''not'' earning ''all'' the Fireside Girl patches is a horrifying prospect for her.
* {{Tomboy}}: She's expressed a fondness for gross things and her [[GreatBigBookOfEverything Fireside Girls' manual]] includes a lesson on car maintenance.
* TookALevelInJerkass[=/=]TookALevelInBadass: In ''WesternAnimation/PhineasAndFerbStarWars''.
* {{Tsundere}}: Some episodes seem to indicate that she's a Type B.
* {{Tuckerization}}: Named after Dan Povenmire's daughter.
* TwoferTokenMinority: Hispanic and Jewish. Her family is part of the "Mexician-Jewish Cultural Festival".
* VictoriousChildhoodFriend: Confirmed by Povenmire with Phineas.
* VocalDissonance: In "It's a Mud, Mud, Mud World", she is shown to be capable of speaking in a surprisingly deep voice.
* VocalEvolution: Her voice in later episodes tends to be noticeably higher pitched than in her debut.
* WillTheyOrWontThey: In the future, will she marry Phineas or Ferb?
* YankTheDogsChain: Anytime when it looks like Isabella is about to have a romantic moment with just Phineas, something happens at the last second to ruin that moment.
[[/folder]]

[[folder:Baljeet Tjinder]]
!! Baljeet Tjinder
http://static.tvtropes.org/pmwiki/pub/images/Baljeet_studying_9194.jpg
[[caption-width:350:You can tell he's a nerd because he is studying during summer vacation.]]
->''"I'm running out of underpants!"''
-> Voiced by: Maulik Pancholy

A shrimpy BollywoodNerd who's more than a little obsessed with order and studying. He's a friend of Phineas and Ferb who occasionally joins in on their daily activity, or even seeks out their advice. Occasionally, they also seek out his, usually when it comes to things like checking their math.
----
* [[TheBGrade The A Minus Grade]]
* AdorablyPrecociousChild
* {{Adorkable}}: Nerdy and cute as a button.
* AmbiguousDisorder: Extremely dependent on routines and clear direction, socially introverted, observant but somewhat oblivious and emotionally stunted, able to focus for long periods on repetitive behaviors, and almost child-prodigy level intelligent.
* AmbiguouslyGay[=/=]CampStraight: While there are episodes and moments where he is clearly interested in girls (Wendy and Isabella for example), other moments come across as questionable, like his unicorn game piece in "Skiddly Whiffers" and dressing up as a flower in "That's the Spirit".
* AllThereInTheScript: His surname, which different sources had given as either Patel, Rai, or Raj. It was finally confirmed to be Tjinder on Swampy Marsh's [[https://twitter.com/mmonogram/status/269235804394631170 Twitter]] in 2012.
* AwesomenessByAnalysis
* BadassAdorable: [[spoiler:Hulkjeet]].
* BadassBookworm: Usually averted; he's typically the most submissive and [[NonActionGuy least action-oriented]] of Phineas and Ferb's gang. Check out what he's capable of when not being [[OvershadowedByAwesome overshadowed]] by Phineas and Ferb's brilliance in "Bully Bromance Breakup" though...
* BerserkButton: Do ''not'' make Baljeet do schoolwork and not give him a grade afterwards.
* BigGuyLittleGuy: The little to Buford's big.
* BollywoodNerd
* BringMyBrownPants: A RunningGag for him.
* BullyAndWimpPairing: With Buford.
* ButtMonkey: Not nearly as bad as Candace and Doofenshmirtz though.
* CrouchingMoronHiddenBadass: He takes out dozens of [[spoiler:Doof-2's Normbots using the Beak suit... by sissy slapping them.]]
** [[spoiler: An alternate version of him from ancient China in "Doof Dynasty" also helps an alternate Buford defeat numerous castle guards, albeit offscreen. (And, unlike Buford, he wasn't even holding a weapon!)]]
** [[spoiler: When he gets out from under Buford's thumb in "Bully Bromance Breakup", he climbs a mountain completely on his own, by which I mean he even eschews any form of equipment.]]
** [[spoiler: Solidified in "Mission Marvel" when he gains the same powers as Hulk.]]
* ChildProdigy
* DeadpanSnarker: Especially during the moments when he is aware of his status as a ButtMonkey.
** His alternate dimension counterpart shows shades of this, particularly in the spin-off games.
* TheDitherer: In "Primal Perry", but he gets over it by the episode's end.
* EstablishingCharacterMoment: His first appearance (the image above). He's shown studying during summer vacation, and then subsequently being pushed out of chair by Buford.
* EvenNerdsHaveStandards: Even he considers Irving to be a nerd.
* FourTemperamentEnsemble: Melancholic.
* FriendlyEnemy: With Buford.
* FriendOrIdolDecision: [[spoiler: When he gets out from under Buford's thumb, he gains some pretty extreme competence, to the point that he climbs a mountain and performs some impressive stunts with nothing but the clothes on his back. However, he realized that the achievement felt hollow without Buford, and patched things up with him at the end of the episode.]]
* FunnyForeigner
* HeroicSacrifice[=/=]LaserGuidedAmnesia: At the end of [[spoiler:the movie]].
* HulkingOut: In [[spoiler:"Mission Marvel"]].
* KavorkaMan: For a nerd, he's had quite some success with the ladies, even ''outside'' of "Ferb TV".
* {{Kidanova}}: See UnwantedHarem below. He also attempted to hit on Isabella once.
* LawfulStupid: He has a ''punk song'' dedicated to this. And it's awesome!
* NerdsLoveToughSchoolwork
* NonActionGuy
* ObliviouslyEvil: Baljeet, of ''all'' possible people, in "Cranius Maximus".
* ObliviousToLove: Although it probably helps that Ginger doesn't get to show it as often.
* OvershadowedByAwesome: When you're TheSmartGuy in the FiveManBand led by two geniuses who are already bright enough as is, there really isn't much for you to do. It is something of a trend that Phineas and Ferb go to Baljeet mostly for help with trivial matters such as to find out [[WhatTheHeckIsAnAglet what the tip of a shoelace is called]].
* PintsizedPowerhouse: As [[spoiler:Hulkjeet.]]
* ScheduleFanatic: Shown in "Bubble Boys".
* [[SensitiveGuyAndManlyMan Sensitive Guy to Buford's Manly Man]]
* SesquipedalianLoquaciousness: [[ButtMonkey but it's not as cute when he does it.]]
* ShipTease: Let's see... he has frequent {{Ho Yay}} moments with Buford, has a [[VictoriousChildhoodFriend sort-of]] [[GirlOfTheWeek girlfriend from India, Mishti,]] [[UnderTheMistletoe kissed a girl named Wendy in the Christmas Special,]] and somehow managed to [[ObliviousToLove become the crush of Fireside Girl Ginger]]. [[MyFriendsAndZoidberg Oh]], and despite all that [[AllLoveIsUnrequited he's been implied to have a crush on Isabella.]]
%% Male characters cannot be the Chick. Look at its page and it will say so. %%
* TheSmartGuy: Switches off with Isabella.
* SuperStrength: As [[spoiler:Hulkjeet.]]
* TemporarilyAVillain: In "Cranius Maximus".
* ThoseTwoGuys: With Buford.
* TokenMinority
* TookALevelInBadass: [[spoiler:When he gains Hulk powers.]]
* UnwantedHarem: Ginger, Mishti, and Wendy. [[color:white:(And Buford.)]]
* VitriolicBestBuds: With Buford. They even have a song about this.
[[/folder]]

[[folder:Buford Van Stomm]]
!! Buford Van Stomm
http://static.tvtropes.org/pmwiki/pub/images/Buford3_2345.jpg
[[caption-width:350:He's surprisingly a NiceGuy as bullies go.]]
->''"'Wall of meat,' huh? I can do that."''
-> Voiced by: Bobby Gaylor

While introduced as the dim-witted, thuggish local bully, Buford has some surprising HiddenDepths, and he eventually becomes a member of Phineas and Ferb's circle of friends. He still exercises a slightly twisted sense of humor, and likes to hang out with Baljeet largely ([[VitriolicBestBuds but not entirely]]) so he has an easy target for bullying handy.
----
* AllDrummersAreAnimals: When Phineas and Ferb form The Baljeatles, guess who plays drums?
* AnimalMotifs: He dresses up in a bear suit from time to time. He is also associated with fish, considering his pet is a goldfish and he [[ShamuFu used a fish as a weapon]] in "Mission Marvel".
* AnimalThemedSuperbeing: He calls himself Bear Boy in "Mission Marvel".
* BadassNormal: [[spoiler: In "Mission Marvel", Phineas and Ferb don the Beak suit to fight the villains while Baljeet gains the powers of Hulk from an earlier mishap. Even Perry gets an upgrade by using a superhero suit that allows him to fly. Buford? He jumps into the battle with nothing but a dead fish.]] Even before that, he was shown to take down a giant squid with just one hit.
* BarbaricBully: As mentioned above, he has HiddenDepths, but otherwise fits the template to a T.
* BerserkButton: Don't mess with his goldfish.
** Call Buford a wimp/sensitive, and you will receive a painful wet willy.
* BigEater: Buford is often seen eating or craving food.
* TheBigGuy
* BigGuyLittleGuy: The big to Baljeet's little.
* BookDumb: He doesn't like math problems.
* BrooklynRage
* BruiserWithASoftCenter: Not that you'll get him to admit it.
* TheBully: Regularly mistreats Baljeet on-screen.
* BullyAndWimpPairing: With Baljeet.
* {{Catchphrase}}: "I want the ___."
** "Buford loves ___."
** He also has a tendency to say "Witchcraft!" when he sees something he doesn't quite get.
* ChildProdigy: Buford shows flashes of this, from quoting Voltaire in "Summer Belongs to You" to knowing King Wenceslas' background on the Christmas album.
** He also speaks perfect French, much to Baljeet's surprise.
** It appears he also strives to hide it; in the supercomputer episode, he [[OffhandBackhand smacks]] the mind-scanning screen when it displays an incredibly complex mathematical formula.
* TheChewToy: He becomes this from time to time in recent episodes.
* CrazyPrepared: If you happen to need some obscure musical instrument, he'll have it with him. He lampshades this in "My Fair Goalie".
** This:
-->'''Buford:''' Here's the velvet rope! I never leave home without my velvet rope.
-->'''Phineas:''' Um, [[LampshadeHanging where do you keep that?]]
-->'''Buford:''' [[{{Hammerspace}} Oh, I'll never tell.]]
** He also, for some reason, has life-sized moulds of all his friends, which comes in handy when Candace gets accidentally turned into liquid form by one of Phineas and Ferb's inventions.
** In "Bully Bust", he prepares for almost every possible contingency when preventing Phineas and Ferb's invention from disappearing, except for random green rays from the sky.
* CreatorCameo: Voiced by Bobby Gaylor, one of the show's writers.
* CuttingTheKnot: Has a talent for this, such as in "Atlantis" where, when faced with a door to the underwater city covered in hieroglyphics detailing an undoubtedly complicated sequence for opening it, Buford simply punches the door open. And, of course, his [[GettingCrapPastTheRadar infamous]] jellybean eating in "We Call It Maze"
** He even explains the TropeMaker story in "Knot My Problem".
* DeadpanSnarker
* DisappearedDad
* DumbMuscle: At least, that's what he prefers coming across as.
* EvenBadMenLoveTheirMamas: Which, we assume, is why he named his goldfish after her.
* FourTemperamentEnsemble: Choleric.
* FriendlyEnemy: With Baljeet.
* FriendOrIdolDecision: [[spoiler: In "Bully Bromance Breakup", he begins working with Doofenshmirtz to take over the Tri-State Area. However, upon being told he'd never get to see his friends again, Buford decides to quit and return to being a one-nerd bully.]]
* {{Gasshole}}: His character on Team Improbable, [[ExactlyWhatItSaysOnTheTin Belch Man]]. Especially since he brings up [[PersonalityPowers personality power]] implications.
* GeniusBruiser: He speaks perfect French. Then goes on to quote Voltaire later in the same episode.
** As if that wasn't enough, his song in the P & F Holiday Favorites Album CD had him state a brief historical background about the song "Good King Wenceslas" to the tune of said song, surprising Baljeet.
** He also gets into a short tangent about PersonalityPowers.
** In the TV movie, he's revealed to collect existentialist trading cards.
** We later learn that WHY he learned French--so that he could win over a girl. But, apparently, [[VoodooShark it was easy for him, because many of the words were similar to their Latin roots.]]
** And he was quicker to understand Phineas's jargon in "Cranius Maximus" than Baljeet.
** Furthermore, a depiction of his brainwaves showed a series of complex math equations (the same as what was revealed for Phineas). [[ObfuscatingStupidity He quickly punches out the transmission before anyone notices.]]
* HeroicSacrifice[=/=]LaserGuidedAmnesia: At the end of [[spoiler:the movie]].
* HiddenDepths
* IJustWantToHaveFriends: His only friend as a child was a gold fish.
* InformedAttribute: Beyond his first two appearances he hasn't demonstrated any real bullying behavior, except towards Baljeet (and even then it's more a [[FoeYay frenemy]] relationship).
* {{Jerkass}}: To Balje
* JerkWithAHeartOfGold: In other cases, like the Christmas special, etc. many times. Baljeet only snaps when Buford decides to use a ''plastic bag over a paper bag at a store.''
* JerkWithAHeartOfJerk: In the Meatloaf Festival episode.
* ObfuscatingStupidity: See DumbMuscle and GeniusBruiser.
* [[PetTheDog Pet The Goldfish]]: He likes animals. The whole reason he became the local bully in the first place was to protect his goldfish. He's also befriended a flamingo-like alien and taught domesticated squirrels to dance.
* PrecociousCrush: On Candace, apparently. As evidenced by his sneaking his number into her cellphone, and being very upset when she won't abide by the Bully Code and serve him for his having saved her life.
** This might also explain why he refused to let Candace and Jeremy into the restaurant in "Chez Platypus". [[FridgeBrilliance He wanted to ruin their date out of jealousy]].
* [[PunchClockVillain Punch Clock Bully]]: In his second appearance. These days it's rare for him to be a real bully period, except towards Baljeet. WordOfGod confirms that his bullying tendencies are more to keep up his self-made image of being a bully rather than out of malice.
* PungeonMaster: In "Remains of the Platypus", his main job was to unload the cheese puns.
* RealMenWearPink: He's expressed the desire to float around like a woodland pixie. [[DidIJustSayThatOutLoud He didn't mean to say it out loud though]].
** In one episode, he really gets into quilting.
* [[SensitiveGuyAndManlyMan Manly Man to Baljeet's Sensitive Guy]]
* ShoutOut: His pet fish has the same name as [[Film/BackToTheFuture Biff Tannen]], whose ancestor shares ''his'' name with Buford.
* SophisticatedAsHell
* StoutStrength
* [[SandInMyEyes Sweating Through My Eyes]]
* ThirdPersonPerson: Inconsistently but yes.
* ThoseTwoGuys: With Baljeet.
* TokenEvilTeammate: One bully is out of place in a group of girl scouts and [[NiceGuy nice boys]]. Lampshaded in the Christmas Special, with Buford being the only of the kids listed as "Naughty" after the destruction of the Naughty-Inator.
* TookALevelInKindness
* UnfortunateNames: His last name is Dutch for "of the stupid" according to [[http://phineasandferb.wikia.com/wiki/User:Topher208/Dan_Povenmire_Correspondence Dan Povenmire]] (after removing the second "m" from Stomm).
** His mother may at one point have counted having the name "Biff" later revealed to be short for Biffany.
* UnscrupulousHero: Buford may [[CardCarryingVillain boast about being a schoolyard bully]], but when Phineas and Ferb need help, he can always be counted on.
* VitriolicBestBuds: With Baljeet. They even have a song about this.
* VocalEvolution: His distinctive raspy voice hadn't yet been fully ingrained in his earliest appearances.
* [[YouKillItYouBoughtIt You Beat It Up, You Bought It]]: Became the local bully by beating up the previous one to defend his goldfish. [[FridgeBrilliance Probably why he's an all-around better guy than bullies usually are.]]
[[/folder]]

[[folder:Django Brown]]
!! Django Brown
http://static.tvtropes.org/pmwiki/pub/images/DjangoTriesOutHisTrick_4636.jpg
[[caption-width:350: Kids, DontTryThisAtHome! He's a professional and also a cartoon character.]]
->Voiced by: Alec Holden

A friend of Phineas and Ferb's. His father is an installation artist, and some of his father's love of the arts seems to have rubbed off on him. Other than that, there's not much to say about him, which is probably why he's not seen much in later episodes.
----
* ChuckCunninghamSyndrome: Django was featured prominently in four early episodes, and was even a member of Phineas and Ferb's close-knit group of friends. After "Oil on Candace" he disappeared from the main cast, and has been seen only in a handful of non-speaking cameos.
* DayInTheLimelight: "Oil on Candace".
* DemotedToExtra
* ItRunsInTheFamily: His artistic talent.
* MissingMom
* OutOfFocus: Originally appeared in 2 episodes as one of the boys' friends, now [[DemotedToExtra generally absent]].
** He does appear in TheMovie. A close look to the [[spoiler:big shark's eye Phineas and Ferb built that is used in the fight against Doof-2 reveals he's riding it.]]
* RubberMan: Averted in "Jerk De Soleil", where he claims to able to put his foot behind his head.
* {{Tuckerization}}: Named after Swampy's son.
* WellDoneSonGuy
[[/folder]]

[[folder:Irving Du Bois]]
!! Irving Du Bois
http://static.tvtropes.org/pmwiki/pub/images/Irving_8596.jpg
[[caption-width:180:This is what you'll become if you love your idols a little too much.]]
->''"Phineas and Ferb rock!! Wooo!!!"''
-> Voiced by: Jack [=McBrayer=]

A nerdy local kid who was introduced in "Hide and Seek" as an obsessive fan of Phineas and Ferb and their ambitious antics. He tags along with their daily projects on occasion in later episodes. When he's not geeking out over Phineas and Ferb, Irving can be seen butting heads with his equally geeky older brother Albert.
----
* AllThereInTheScript: His last name. Confirmed by Swampy Marsh on Twitter after not being mentioned in the show... yet.
* AmbiguouslyBi: He stalks Phineas and Ferb and hits on Candace and Stacy.
* AnnoyingYoungerSibling: To his brother Albert.
* AscendedFanboy: While one could say he was this from his introductory episode, a better case would be made for his going from a largely ignored TagalongKid to Phineas gladly accepting his help on a project in "Doof Side of the Moon", and his friends having no problem taking his advice planning Phineas's birthday in "Phineas' Birthday Clip-O-Rama!"
* CasanovaWannabe: He's tried his luck with Candace and most of the Fireside Girls, but [[ShipperOnDeck interestingly]], flirting with Isabella is the ''least'' likely thing he'd do.
* CharacterizationMarchesOn: While he remains a complete LoonyFan to Phineas and Ferb, his episodes show him steadily becoming less irritating about it, and he eventually goes from a TagalongKid to a welcomed member of Phineas and Ferb's inner circle.
** Adding Albert to the show also gives him something to do ''other'' than obsess over Phineas and Ferb, making him a bit more rounded.
* FourTemperamentEnsemble: Leukine
* CrouchingMoronHiddenBadass: It's implied that he defeats numerous [[spoiler:Normbots on his own during the final battle in the movie, in the Beak suit's detached lower half.]]
* HeroWorshipper
* HiddenDepths: He only knows one song, but can perform it well enough to become a global sensation.
* LoonyFan
* LowerDeckEpisode: "Not Phineas and Ferb".
* MetaGuy: He demonstrates extreme awareness of {{Running Gag}}s and other aspects of the cartoon, even by the standards of the show.
* MissionControl: He serves as this on several occasions when Phineas and Ferb have gone into space.
* MyFriendsAndZoidberg
-->'''Phineas:''' Friends, bullies, Irving...
* NonActionGuy: In his debut, he tries to help the others fight a robot and fails epically.
* PalantirPloy: Has a complex network of spy cameras set up all over Danville just to capture Phineas and Ferb's exploits, and he proves it by providing footage for the clip show in "Phineas' Birthday Clip-O-Rama!". Already impressive, but some of this footage is from "Phineas and Ferb get Busted", [[FridgeLogic which means that he somehow managed to]] set up a spy camera in Candace's dream [[spoiler:''within Perry's dream''.]]
* PrecociousCrush: In "Moon Farm" he seems to be trying to flirt with Candace and Stacy.
* RememberTheNewGuy: In his first appearance in "Hide and Seek".
-->I'm mostly in the background.
* ShipperOnDeck: It's shown that the least likely thing for him to do is hit on Isabella, which is probably because he, like a lot of the show's fans, ships her with Phineas.
* SixthRanger: It looks like he's going to become one for Phineas and Ferb's group.
* TagalongKid: He acts like this at first. It's toned down a bit after "Atlantis".
* TheTeamWannabe
* ThisLoserIsYou
* WartsAndAll: Gets a brief moment of this towards Phineas in "Hide and Seek", when he finds out that Phineas relies much more on [[IndyPloy improvization]] than he thought. He gets over it quickly, though.
[[/folder]]

[[folder:The Fireside Girls, Troop 46321]]
!! The Fireside Girls, Troop 46321
http://static.tvtropes.org/pmwiki/pub/images/FiresideGirlsAglet_5159.jpg
[[caption-width:350:From left to right: Milly, Gretchen, Ginger, Holly, Katie, Adyson]]
->'''Gretchen:''' ''"Would that be electronically fuel-injected?"''
->'''Holly:''' ''"It just smells like feet in here!"''
->'''Katie:''' ''"Excuse me, Phineas. Can I get you to sign some liability waivers?"''
->'''Adyson Sweetwater:''' ''"Lemmie guess, the Let's Help Phineas and Ferb Patch?''
->'''Milly:''' ''"Again, forget the idea of little people in there."''
->'''Ginger Hirano:''' ''"Why don't we ever go see what Baljeet is doing?"''

-> Voiced by: Creator/ArielWinter (Gretchen), Cymphonique Miller (Seasons 1 & 2)/Diamond White (Seasons 3 & 4) (Holly), Isabella Acres (Katie), Madison Pettis (Adyson), Isabella Murad (Milly), Tiffany Espensen (Seasons 1 & 2)/Michaela Zee (Seasons 3 & 4) (Ginger)

A group of Isabella's friends from the local Fireside Girls troop. Whenever she helps out with one of Phineas and Ferb's schemes, they often end up getting pulled into the antics too.
----
* {{Action Girl}}s
* AllThereInTheScript: [[WordOfGod Swampy Marsh has confirmed]] that their names are Gretchen (the one with the glasses), Holly (the African-American one), Katie (the blonde one), Adyson Sweetwater (the one with the sleeveless uniform), Milly (the curly-haired one), and Ginger (the Asian one).
* AscendedExtra: Ginger has had noticeably more focus than the others starting in season 4, probably because her relationships with Stacy and Baljeet provide additional dynamics beyond simply being backup support for the title characters.
* BadassAdorable: The Fireside Girls can earn patches for wrestling ''alligators'' and ''moving mountains''...
* [[TheBigGuy The Big Girl]]: Ginger.
* ButtMonkey: Adyson gets hit hard with it in "The Great Indoors," undergoing several accidents.
** Ginger in "Isabella and the Temple of Sap" whenever she expresses attraction to Baljeet.
* CannotKeepASecret: Milly, as implied at the end of "Operation Crumb Cake".
* ChildProdigy: Gretchen.
* {{Cloudcuckoolander}}: Katie is shown to be this several times in "Bee Story".
* CrazyPrepared: Thanks to the Fireside Girls Manual, they are ready for anything from scouting an old abandoned amusement park to repairing a time machine.
* DeadpanSnarker: Ginger in "Bee Story".
* EarlyBirdCameo: Ginger and Katie appear in a crowd shot in "Rollercoaster."
* {{Expy}}: Gretchen has reddish-brown hair, wears glasses, is around nine-ish, speaks in SesquipedalianLoquaciousness... just like ''another'' [[WesternAnimation/{{Recess}} Gretchen]].
** Short. Short hair. Small eyes. Glasses. [[WesternAnimation/HeyArnold Pheebs]], is that you?
* {{Gadgeteer Genius}}es: Most of the time they're just helping the title characters out in the background (which is impressive enough in itself), but they can also build a time machine on their own given only a blueprint (and it was a ''flawed'' blueprint too [[note]]Even though the "flaw" consisted of a [[SugarWiki/FunnyMoments spelling error]][[/note]]).
* GirlishPigtails: Holly and Katie.
* GreatBigBookOfEverything: The Fireside Girls Manual has instructions for everything the girls need to do for the plot.
* HairDecorations: Milly wears a yellow bow in her hair, Adyson wears a headband, and Holly and Katie have hair bands.
* HeroicSacrifice[=/=]LaserGuidedAmnesia: At the end of [[spoiler:the movie]].
* [[HeroOfAnotherStory Heroines of Another Story]]: Shown especially in their {{Lower Deck Episode}}s.
* {{Hypercompetent Sidekick}}s: Not only to the boys, but also to Isabella (who is herself an example of this trope). One of the most notable demonstrations of this is in "It's About Time!"
* InexplicablyAwesome: It's only spotlighted occasionally, but they harbor a mind-bogglingly immense array of skills between them.
* TheLancer: Gretchen in "Isabella and the Temple of Sap", Adyson in "Summer Belongs to You".
* LetUsNeverSpeakOfThisAgain: In "Bee Story", Gretchen prevents Isabella from flashing back to the last time they failed to earn a beekeeping patch last year.
* LowerDeckEpisode: "Isabella and the Temple of Sap" and "Bee Story".
* MagicSkirt
* {{Meganekko}}: Gretchen.
* NoodleIncident: In "Isabella and the Temple of Sap" they hung out with Baljeet to earn a patch, with Holly saying it wasn't worth it.
** There's also whatever happened that kept them from getting their beekeeping patches the first time.
* OnlyOneName: All except Adyson, and Ginger, whose last names are Sweetwater and Hirano, respectively.
* PuppyDogEyes: Their method of getting people to buy their cupcakes.
* {{The Reliable One}}s
* ScoutOut
* SesquipedalianLoquaciousness: Gretchen, going so far as to ''say'' sesquipedalian in the show to demonstrate her prowess at it.
* [[TheSmartGuy The Smart Girl]]: Gretchen. Ginger also gets to do the part in "Bee Story" thanks to a ChekhovsLecture from Baljeet.
* StrongFamilyResemblance: Ginger looks like her older sister, Stacy.
* TokenMinority: Holly and Ginger.
* TrueCompanions
* {{Tuckerization}}: Adyson is named after Swampy's granddaughter.
* VocalDissonance: In "Out to Launch", Gretchen is shown to be capable of speaking in a surprisingly deep voice.
* WhatDoesSheSeeInHim: When Ginger enthusiastically expresses interest in Baljeet, the other girls just stare at her like she said something weird.
* [[{{WrenchWench}} Wrench Wenches]]: They're just as mechanically skilled as the title characters.
[[/folder]]

[[folder:Jeremy Johnson]]
!! Jeremy Johnson
http://static.tvtropes.org/pmwiki/pub/images/JeremyJohnson4_900.jpg
[[caption-width:350:The man who keeps the main characters' sister in check.]]
->''"Y'know, Candace, I've had a lot of fun in your backyard, but this is the best time yet."''
-> Voiced by: [[HannahMontana Mitchel Musso]]

A nice and easy-going local boy who is the object of Candace's affections. He works at the local fast-food outlet, Mr. Slushy Burger, and plays in a band, "Jeremy and the Incidentals". Later episodes expand on his originally flat characterization, giving him a bit of a snarky side when Candace is freaking out over something or another.
----
* AlliterativeName
* BirthdayEpisode: "Cheers for Fears".
* [[GirlNextDoor Boy Next Door]]
* CatchPhrase: "That's my girl!" when Candace does something quintessentially Candace-like.
* CharacterizationMarchesOn: In episode one, he was just "the guy" Candace liked, episodes afterwards made him just "the NiceGuy who cheered Candace up". After that, the show slowly chipped away at his RelationshipSue-ness, revealing things such as the fact that he is the lead singer in a band and is very dedicated to his little sister, Suzy. Now he's a NiceGuy who likes British things that is on occasion a DeadpanSnarker that messes with Candace's literal mind but still likes her just for who she is. He also, for some reason, carries a drain unclogger around.
* FourTemperamentEnsemble: Phlegmatic
* HairOfGoldHeartOfGold
* HeroesWantRedheads
* HeWhoMustNotBeSeen: Averted. He was originally going to be an unseen character referenced only in conversations. Mitchell Musso, meanwhile, had been cast as Ferb, but when the creators decided to make him British they wanted to retain Musso's voice, expanding on Jeremy as a result.
* HeroicSacrifice[=/=]LaserGuidedAmnesia: At the end of [[spoiler:the movie]].
* ICantDance: Revealed in "Nerdy Dancin'".
* NiceGuy: ''Very'' nice, which is [[SingleWomanSeeksGoodMan lucky for Candace]]. Seriously, this guy's a total sweetheart
* TheNicknamer: Though it's only come up in one episode.
* OfficialCouple: With Candace.
* OnlySaneMan: Jeremy fits this trope pretty well, particularly when he is with Candace. Also, while Jeremy does get in on the show's zaniness, once in a while, one can see the "huh"-type expression on his face. Case in point:
-->'''Phineas:''' So if we just find Mom, [[ItMakesSenseInContext we'll find]] ''[[ItMakesSenseInContext both]]'' [[ItMakesSenseInContext Candaces]]!\\
'''Jeremy:''' Uh... tell them I said hi...?
* PrettyBoy
* RunningGag: We ''never'', ''ever'' get to hear a Jeremy and the Incidentals song all the way through. We either hear the first few lines only for the action to cut away, or we cut to Jeremy singing just as he's wrapping up.
* SatelliteLoveInterest: A few episodes have tried to expand on his characterization, but for the most part, he doesn't seem to have any personality except "ambiguously (or not) likes Candace".
** Later episodes avert this, giving him more personality. He's incredibly dedicated to his sister Suzy, responds to Candace's antics with some accepting amusement and snarking, and feels hurt whenever Candace thinks he would dislike her for trivial things, as she's wont to do.
* ThrowTheDogABone: He embodies this trope for Candace - the boys' invention will have vanished, her mom thinks she's making it up and she just looks like a fool...but then Jeremy will do something nice for her.
* VictoriousChildhoodFriend: With Candace, though later than most examples.
[[/folder]]

[[folder:Stacy Hirano]]
!! Stacy Hirano
http://static.tvtropes.org/pmwiki/pub/images/Stacy04_1141.jpg
[[caption-width:350: The more level-headed best friend.]]
->''"Oh, lighten up, Candy."''
-> Voiced by: Creator/KellyHu

Candace's best friend since childhood. Stacy is remarkably more laid-back and unfocused than Candace, and usually tries (with little or no success) to convince her to lighten up over busting Phineas and Ferb, trying to impress Jeremy, or whatever else Candace is worrying about.
----
* ActionGirl: When the situation calls for it. Shown seriously in "Phineas and Ferb Busters".
** Though oddly she (Unlike everyone else) did not have an badass alternate in the movie (Or any alternate for that matter)
* AllWomenLoveShoes
* YouFailGeographyForever:
-->'''Candace:''' Do you know what they have in France?
-->'''Stacy:''' The pyramids?
** And later:
-->'''Candace:''' Oh, and Stacy, [[LampshadeHanging pyramids? Really?]]
-->'''Stacy:''' Oh, I get it. Those are Belgium, right?
* AscendedExtra
* AsianAirhead: Type II and a mild case at best. PlayedWith because Candace's own personal manias make Stacy the more level-headed one fairly often.
* AttentionDeficitOohShiny: Stacy has problems focusing on catching the boys, particularly when they're doing something she finds cool, like miniature golf.
** At least some of that is because she doesn't have a personal stake in busting the boys, she's just helping her friend.
* BetaCouple: With Coltrane.
* ButtMonkey: In several episodes, such as "Spa Day".
* CatchPhrase: "Would you call my mom and tell her that?" whenever Candace calls her a genius.
* CharacterizationMarchesOn[=/=]CharacterDevelopment: Stacy is starting to look like the [[OnlySaneMan sane girl]] to Candace's busting-obsession neurotic teenager and tends to be skeptical of her more insane claims. Made very clear in TheMovie.
* ChildhoodFriends: With Candace.
* {{Cloudcuckoolander}}: On some occasions, such as in "Ready for the Bettys". Subverted most of the time though, with her being the more grounded one compared to Candace.
* CoolBigSis: Ginger views her as one.
* DayInTheLimelight: "Put That Putter Away" and (unexpectedly) [[spoiler:"Happy Birthday, Isabella"]].
* DeadpanSnarker: Towards Candace a lot.
* DisappearedDad
* FourTemperamentEnsemble: Sanguine
* HairDecorations: Her blue hair bow.
* HandyFeet: She was apparently able to clean her whole bedroom with her feet, [[TakeOurWordForIt though we never saw it]].
* HeroicSacrifice[=/=]LaserGuidedAmnesia: At the end of [[spoiler:the movie]].
** [[spoiler: And then averted in "Happy Birthday, Isabella".]]
%% She does not have a Hime cut. It's just long hair with bangs. Don't add it.
* InformedAbility: According to her Top Trumps playing card, she's into figure skating, despite never showing this trait in the show. Then again, the canonicity of this is questionable, though they got everything else about her right.
** Though if you look closely, she does have gold medals hanging on her bedroom wall.
** Also in "Out to Launch" you can see a pair of ice skates hanging on the end of her bed.
* ObfuscatingStupidity: In "Canderemy", Doofenshmirtz's latest creation has Candace and Jeremy (the latter sleeping) joined at the hip after Candace has promised Stacy not to so much as mention Jeremy for the entire day. Candace spends the entire day hiding Jeremy in more and more wildly improbable places so Stacy doesn't catch on and get angry. Eventually, the situation is resolved and Stacy says the following:
-->'''Stacy''': By the way, the best part was when you used him as a table.
* OfficialCouple: With Coltrane.
* OnlySaneMan: ''Especially'' when compared to Candace.
* SecretKeeper: At the end of [[spoiler: "Happy Birthday, Isabella", Stacy learns that Perry is a secret agent. She promises to keep this secret, and Perry agrees not to wipe her memory]].
** As of "Druselsteinoween" she's now assisting Vanessa in keeping her relationship with Monty secret from Major Monogram.
* SpellMyNameWithAnS: Her name is sometimes misspelled "Stacey", but that's actually the masculine variant of the name.
* StraightMan: Becomes this to Candace over time, as Candace's neurotic tendencies [[{{Flanderization}} become more and more apparent.]]
* StrongFamilyResemblance: All of her female relatives in Tokyo look like clones of her.
** Also, her little sister.
* TokenMinority
* TheUnfavorite: In "One Good Turn" it's revealed she is this compared to Ginger.
* UnfazedEveryman: Even [[spoiler:Perry and Doofenshmirtz crashing a truck straight into her home and proceeding to fight all over the living room]] doesn't faze her nearly as much as one might expect.
* ZettaiRyouiki: Switches between Grades C and B.
[[/folder]]

[[folder:Suzy Johnson]]
!! Suzy Johnson
http://static.tvtropes.org/pmwiki/pub/images/Suzy01_6191.jpg
[[caption-width:350:This is a Face of Evil, [[VideoGame/TheLegendOfZeldaCdiGames which you must conquer]].]]
->''"I am, and always will be Jeremy's favorite girl!"''
-> Voiced by: KariWahlgren

Jeremy's little sister. Despite her cutesy demeanor, she's quite manipulative, and fiercely jealous of any girl trying to get Jeremy's attention.
----
* [[ABoyAndHisX A Girl And Her X]]: Parodied with "That's The Norm" in the episode "Ferb TV"
* AnnoyingYoungerSibling
* BeneathTheMask
* BigBrotherAttraction: Creeepy!
* BlondesAreEvil
* ClingyJealousGirl: To Jeremy.
* CreepyChild: Though only Candace and Buford recognize her as one.
* DeliberatelyCuteChild
* DevilInPlainSight
* EnemyMine: Sort of, Candace once has to babysit her and the two of them wind up teaming up to try and get Phineas and Ferb to bust themselves.
* EnfantTerrible
* FourTemperamentEnsemble: Choleric
* KarmaHoudini: In her earlier appearances, but subverted from Season 3 onwards by having several of her schemes backfire on her.
* ManipulativeBitch: She loves to manipulate people, from Candace to Jeremy to (alongside Candace) Phineas and Ferb.
** "Suddenly Suzy" seems to indicate that she believes all sisters should be this toward their brothers, given how appalled she acts upon finding out that Candace is not.
* ObfuscatingStupidity
* PingPongNaivete: In most of the episodes which feature her, she's frighteningly intelligent, manipulative, and (in a way) mature. Then, in ''Nerds of a Feather,'' she gets frightened by an ''Franchise/{{Alien}}''-esque exhibit and seeks a hug from a cuddly costumed character from her favorite cartoon. This could be an attempt to uphold to the the show's proclamation of "no mean characters" by reminding us she's still a child.
* PunchClockVillain: When Suzy doesn't have the opportunity to embarrass Candace in front of Jeremy, she's acting civil towards her. She even uses the phrase "I'm off the clock".
* {{Yandere}}: Take that BigBrotherAttraction and make it creepy and you have Suzy in a nut shell.
[[/folder]]

[[folder:Carl Karl]]
!! Carl Karl
http://static.tvtropes.org/pmwiki/pub/images/CarlWorksTheCamera_9052.jpg
[[caption-width:320:[[http://www.youtube.com/watch?v=0tLRXjsLyn4 He works the camera]].]]
->''"Sorry about that, sir."''
-> Voiced by: Tyler Mann

Major Monogram's assistant, a nerdy college intern working for O.W.C.A. who occasionally banters back and forth with Monogram while Perry the Platypus is being sent out on a mission.
----
* ActionSurvivor: In "Save Summer", he helps Perry and Monty sneak into the headquarters of LOVEMUFFIN but is noticeably (and understandably) less involved in the action than they are.
* {{Adorkable}}
* AlliterativeName
* AwesomenessByAnalysis: [[spoiler:Which makes him quite a competent threat after being turned evil.]]
* ButtMonkey: In the sense that he is frequently berated and ignored, often unfairly.
* TheCassandra: On the rare occasions where he acts as the voice of reason to Monogram, he is almost always unacknowledged or entirely ignored. And on one occasion ("Undercover Carl") where Monogram does take heed, he turns out to be wrong.
* CrazyPrepared: He built robotic duplicates of the Flynn-Fletcher family in case one of them gets their memories erased. Major Monogram is a bit freaked out.
* DangerouslyGenreSavvy: After he's turned [[spoiler:evil]].
* DistaffCounterpart: Carla, who is implied a relative of his.
* DitzyGenius: Not to the same extent as Doofenshmirtz, but he does blunder often and spends a lot of time goofing off with Monogram. Yet [[spoiler:his intelligence makes him one of the most competent villains in the entire series when he is turned evil]].
* DudeWheresMyRespect: [[spoiler:"Where's Perry" explores this heavily, with this being his main motivation after being turned evil. Monogram finally grants him some respect at the end of the episode.]] Also comes up in "Thanks But No Thanks", in which he points out that Monogram has ''never'' thanked him for all the work he does at the agency.
* FourTemperamentEnsemble: Leukine
* FurryFandom: On at least one occasion he is shown dressing up in a full-body costume to attend "[=SquirrelCon=]."
* GadgeteerGenius: Not shown very often, but he did create functional robot duplicates of the Flynn-Fletcher family (and then some).
* TheIntern
* LatexPerfection: His standard disguise as a black, female clerk is pretty convincing.
* LowerDeckEpisode: "Undercover Carl".
* {{Mecha Mook}}s: Uses these when he is turned [[spoiler:evil]].
* {{Nerd}}
* NonActionGuy: [[spoiler: He does manage to subvert this a little in "Where's Perry", but still mostly relies on his MechaMooks.]]
* NonPromotion: Is given the title "Paid Intern" in "Where's Perry?", but it's just a title and doesn't actually grant him any pay. He's still happy about it.
* NotSoHarmlessVillain: Carl is a bit of a wimp, [[spoiler: but when he turns evil in ''Evil For Extra Credit'', he is shockingly competent and dangerous.]]
* RepetitiveName
* SecretKeeper: For Monty and Vanessa's relationship.
* SpellMyNameWithAnS: The character's first name is officially spelled Carl on the show, despite the ends credits spelling it with a K. Perhaps due to this, "Ain't No Kiddie Ride"'s credits lists him as Carl Karl.
* TemporarilyAVillain: In [[spoiler:"Where's Perry?"]]
* ThoseTwoGuys: With Major Monogram.
* VillainSong: "Evil for Extra Credit", when he's turned evil by one of Doofenshmirtz's -inators in [[spoiler:"Where's Perry?".]]
* [[WellDoneSonGuy Well Done Intern Guy]]
* WouldHurtAChild: When turned evil, [[spoiler:he lures Perry out of hiding by putting Phineas, Ferb, and their friends in danger.]]
* YouAreInCommandNow: Temporarily in "Save Summer" when Monogram is fired. He is rather overwhelmed by the new responsibility.
[[/folder]]

[[folder:Vanessa Doofenshmirtz]]
!! Vanessa Doofenshmirtz
http://static.tvtropes.org/pmwiki/pub/images/vanessa11_9123.jpg
[[caption-width:350:"Yeah, whatever."]]
->''"I '''so''' should've gone to summer school."''
-> Voiced by: Olivia Olson

Dr. Doofenshmirtz's teenage daughter. When she's not being embarrassed by her father's bungling attempts at being evil, she's being embarrassed by his attempts at doting on her. Despite all that, she does love him.
----
* ActionGirl: Just watch "Vanessassary Roughness" where it shows what she's capable of when motivated. Her IAmSong [[https://www.youtube.com/watch?v=8FuAesVmWLo "I'm Me"]] from that episode showcases her in action.
* AloofDarkHairedGirl: Tall? Aloof and composed? Dark haired? She's three for three.
* AlwaysVSexy
* BirthdayEpisode: The B-plot of "Dude, We're Getting the Band Back Together".
* BrattyTeenageDaughter: Vanessa has her moments.
* TheCassandra: When she tries to tell her mom that Dr. Doofenshmirtz is evil.
* CharacterizationMarchesOn: After only two episodes of showcasing it, the above-mentioned TheCassandra quality seems to have been dropped from her character, perhaps to serve as a parallel to Candace since those episodes were a reversal of the show's usual formula.
* DaddysGirl: In later episodes.
* DaddysLittleVillain: Slightly subverted, and by slightly subverted I mean, completely subverted! Sometimes...
** "Finding Mary McGuffin" does have her do something nasty, though.
** As does "Summer Belongs To You" where she [[BlatantLies "rents"]] a scooter and later holds up Major Monogram and Perry to rescue her father.
** She is Daddy's Little Villain, what with her stealing her father's {{Catchphrase}} when she's carried off by her father's Pick'emUp-Inator in "Candace Disconnected".
** In "What'd I Miss", she acts as his henchman. Granted, all she had to do was hand him a ray gun, and then she could go back to relaxing on the beach (and it probably helped that Doof had to execute his plan on the beach in the first place). But it's still interesting to notice that she didn't seem to mind. Not even one snarky remark!
* DarkActionGirl: Depending on the episode.
* DarkerAndEdgier: While not quite Candace's EvilCounterpart, in "Busted", "Finding Mary McGuffin" and "Hail Doofainia", she comes across as this in relation to Candace, even in their respective relationships with their fathers, sometimes.
* DatingCatwoman: With Monty Monogram.
* ADayInTheLimelight: "Vanessassary Roughness".
* DeadpanSnarker: "I should have gone to summer camp!"
* TheDragon: To her dad sometimes.
* EvilCounterpart: Vanessa isn't evil but in the song "Busted" and in the episodes "Finding Mary McGuffin" and "Hail Doofania" she does come across as a DarkerAndEdgier counterpart to Candace.
** Interestingly enough, she's curvier than the more angular and sharp-edged Candace as their ClothingSwitch in "Hail Doofania" made incredibly obvious.
* ForeheadOfDoom
* FourTemperamentEnsemble: Melancholic
* FreakyFashionMildMind: She wears a {{Goth}} style and has a bit of a sarcastic streak, but she can be quite friendly to others, as shown in "Summer Belongs To You."
* {{Goth}}: People keep referring to her (or more often her look) as a goth, but she refers to her clique as being punks.
* GreenSkinnedSpaceBabe: Takes on the role of a Twi'lek lounge singer at the Mos Eisley Cantina in the ''Star Wars'' special.
* HypocriticalHeartwarming: While she hardly respects her father that much, she won't stand for Monty insulting him.
* KickTheDog: As mentioned above, in "Finding Mary [=McGuffin=]" when, at near the end of the episode, Candance and Vanessa began fighting over the Mary McGuffin doll. It flies into the hands off a little girl and both look at it for a moment, seeing how much she liked it. Candace decided to let it go, Vanessa just took it.
--> '''Doofenshmirtz:''' So you just took it from a little girl and left her there crying? Wow, that ''is'' evil. Honey, I'm so proud of you! [[EvilFeelsGood It felt good,]] didn't it? Yeah, we can build on this.
* MadScientistsBeautifulDaughter
* MoralityPet: To Doofenshmirtz.
* MsFanservice: She's the only female non-adult character in the show with serious curves and her outfit hugs them tightly. And speaking of "I'm Me" up above check out the hip action.
* NonStandardCharacterDesign: She's literally the only high school age character on the show to have a "womanly" kind of body.
* OfficialCouple: Revealed in 'Brain Drain' that she's going out with Johnny, then subverted in "Minor Monogram" when she breaks up with him and develops an interest in Monty. WordOfGod says she'll probably get together with [[spoiler: Ferb]] one day when they're older, though.
* OddFriendship: Sometimes with Candace.
* OutOfFocus: Not as much in regular episodes, but she doesn't appear at all in most of the special episodes, "Summer Belongs to You!" being a notable exception. She also doesn't make an appearance in the movie, though she and her alternate universe counterpart ''were'' [[WhatCouldHaveBeen originally planned]] to have each had a brief scene.
* PerkyGoth
* PerpetualFrowner: To the point where Doofenshmirtz thinks there's something wrong when he sees her smiling in "My Sweet Ride".
* PetTheDog: In "A Real Boy", she gives her [=MP3=] to Norm at the end to cheer him up, and humors him in his statement of her being his "sister".
* PrecociousCrush: She's the object of Ferb's.
* ShowSomeLeg: Her Vampire Queen costume.
* [[SirNotAppearingInThisTrailer Sir Not Appearing In This Movie]]: She and her second dimension counterpart were going to appear in the movie, but were cut.
* TheSouthpaw
* StatuesqueStunner
* TallDarkAndSnarky
* TheUglyGuysHotDaughter
* WackyParentSeriousChild
* WomanInBlack
* WhyCouldntYouBeDifferent: Played with in 'A Real Boy', Doofenshmirtz [[FreudianSlip accidentally lets slip to her]] that he would have preferred having a son but reversed via ExactEavesDropping, as Doofenshmirtz was deriding his rival, Rodney, for such notions. Finally averted altogether as Vanessa was wearing headphones and couldn't hear a word Doof was saying to begin with.
[[/folder]]

[[folder:Jenny Brown]]
!!Jenny Brown
http://static.tvtropes.org/pmwiki/pub/images/720px-JennyInTears_Copy_942.png
[[caption-width:250:She loves world peace, dogs, and pigeons.]]
-> Voiced by: Alyson Stoner

A hippy-dippy friend of Candace's who shows up on occasion. WordOfGod has [[http://phineasandferb.wikia.com/wiki/User:Marekos1996/Dan_Povenmire_Correspondence said]] that she is Django's sister. Like Django, she has suffered from being OutOfFocus on the show.
----
* ActionGirl: In "Phineas and Ferb Busters". She also helps fight off the Norm Bot invasion in the movie.
* FlatCharacter: For now, at least.
* FlowerInHerHair
* FourTemperamentEnsemble: Melancholic
* GranolaGirl
* MissingMom
* OutOfFocus: In most episodes she's in she's just an extra and has yet to have an episode about her.
* RapunzelHair: Probably comes with being a [[GranolaGirl hippie]].
* SoapboxSadie
* {{Tuckerization}}: Named after Swampy's daughter.
* TheVoiceless: Hasn't spoken since season 2. Likely because of the policy that voice actors must be paid more once a show reaches season 3 and they don't want to pay Alyson Stoner for two roles.
[[/folder]]

[[folder:Monty Monogram]]
!!Monty Monogram
http://static.tvtropes.org/pmwiki/pub/images/Monty_1693.jpg
[[caption-width:250:The unibrow just works on him.]]

-> Voiced by: Creator/SethGreen

Major Monogram's son who recently graduated from the High School Without A Cool Acronym, and now wants to fight evil like his father.
----

* AlliterativeName
* {{Badass}}: Displayed a [[{{Batman}} Nightwing]]-level combination of skilled acrobatics and combat skills in his debut appearance.
* BigOlUnibrow
* ChekhovsSkill: Acrobatics.
* DatingCatwoman: With Vanessa Doofenshmirtz.
* FollowInMyFootsteps: Inverted. His father tries so hard to make it clear Monty ''doesn't'' have to do this, that he inadvertently pushes Monty toward being an acrobat instead, despite the fact that Monty is completely on board with fighting evil.
* FourTemperamentEnsemble: Phlegmatic
* IKnowMaddenKombat: Beats up Rodrigo with acrobatics.
* OnlySaneMan: Compared with his father and Carl. When Perry gets in trouble on a mission, he's the only one who notices.
* RememberTheNewGuy
* ShipTease: With [[spoiler:Vanessa.]]
* StarCrossedLovers: With [[spoiler:Vanessa]] starting from "Sipping with the Enemy."
* StrongFamilyResemblance: Give him white hair and a mustache and he'd look just like his father.
* WackyParentSeriousChild: He seems to be more grounded than Monogram, not unlike how Vanessa is to her dad.
[[/folder]]

[[folder:Albert Du Bois]]
!!Albert Du Bois
-> Voiced by: Diedrich Bader

Irving's older brother, with whom he often butts heads.

----
* AllThereInTheScript: His last name.
* BigBrotherBully
* {{Catchphrase}}: "As it should... a-be."
* ExpressiveMask: His glasses, DependingOnTheArtist.
* FourTemperamentEnsemble: Choleric
* JerkWithAHeartOfGold
* {{Nerd}}
* SmallNameBigEgo: He calls himself "The Truth Detector", but is easily fooled in "Not Phineas and Ferb".
[[/folder]]

[[folder:Mandy, Thaddeus, and Thor]]
!!Mandy, Thaddeus, and Thor
http://static.tvtropes.org/pmwiki/pub/images/mandy_thaddeus_thor_2454.png
[[caption-width:350:Meeting the neighbors.]]

-> Mandy voiced by: Aliki Theofilopoulos
-> Thaddeus voiced by: Danny Cooksey
-> Thor voiced by: N/A

Niece and nephews of the Ferb-Fletchers' next-door neighbor Mrs. Weaver.

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* CreatorCameo: Mandy is voiced by storyboarder Aliki Theofilopoulos.
* EvilCounterpart: While Thaddeus and Thor aren't ''evil'' per se, they're certainly bigger {{Jerkass}}es.
* IThinkYouBrokeHim: Mandy says "I think you broke their brains!" when Thaddeus and Thor are stunned stupid by Phineas and Ferb's fort.
* {{The Rival}}s: Set up as these for the Flynn-Fletcher kids in their debut. However, [[NiceGuy Phineas and Ferb]] do not reciprocate, only competing with their counterparts after being requested to do so by Candace. On Candace and Mandy's side of things, Mandy admits that Phineas and Ferb are more skilled than her brothers after seeing what they are capable of, and her subsequent interactions with Candace have been friendly.
* TheSilentBob: Fittingly for Ferb's EvilCounterpart, Thor doesn't say a word in his debut episode.
* SmallNameBigEgo: Thaddeus and Thor's inventions don't hold a candle to Phineas and Ferb's, but you wouldn't know that by looking at their ego.
* VillainousBSOD: Upon seeing Phineas and Ferb's fort.

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