This page applies only to the parallel characters from the second dimension. Characters that appear regularly in ''WesternAnimation/PhineasAndFerb'' go [[Characters/PhineasAndFerb here]].

[[folder:Phineas Flynn-2]]
!!Phineas Flynn (2nd Dimension)
->''"Oh no, they're replacing us! I must not have conformed quick enough!"''
-> Voiced by: Vincent Martella

* AlternateUniverseReedRichardsIsAwesome: [[spoiler:Subverted at first, then played straight.]]
* BadassBookworm: [[spoiler:After joining the Resistance.]]
* ChildProdigy: After being inspired by first dimension Phineas and Ferb, he turns out to be as brilliant as they are.
* DeepCoverAgent: [[spoiler:Though not at first.]]
* DisappearedDad: No mention is ever made of his biological father.
* GadgeteerGenius: After getting the chance to come out of his shell.
* GagNose: A long and pointed one.
* GuileHero: He and Ferb-2 come up with quite an elaborate plan to capture Charlene-2.
* HeterosexualLifePartners: With Ferb-2.
* ShrinkingViolet: He is quite timid at first. [[spoiler:Then he finds out his sister is the leader of the resistance, and feels inclined to join as well.]]
* SiblingTeam: With Ferb-2.
* SixthRanger: [[spoiler:To the Resistance.]]
* TagalongKid: [[spoiler:To the Resistance, at first.]]
* VagueAge: Like his first dimension counterpart, his numerical age has never been directly stated.

[[folder: Ferb Fletcher-2]]
!!Ferb Fletcher (2nd Dimension)
->''"Well, I usually say only one line per day."''
->Voiced by: Thomas Sangster, Danny Jacob ([[NonSingingVoice singing]])

* AlliterativeName: '''F'''erb '''F'''letcher.
* AlternateUniverseReedRichardsIsAwesome: [[spoiler:Subverted at first, then played straight.]]
* BadassBookworm: [[spoiler:After joining the Resistance.]]
* ChildProdigy: After being inspired by first dimension Phineas and Ferb, he turns out to be as brilliant as they are.
* DeepCoverAgent: [[spoiler:Though not at first.]]
* GadgeteerGenius: After getting the chance to come out of his shell.
* GuileHero: He and Phineas-2 come up with quite an elaborate plan to capture Charlene-2.
* HeterosexualLifePartners: With Phineas-2.
* MandatoryLine: He literally has just ''one'' line in the entire movie, and it's not even by his credited [[NonSingingVoice voice actor]]! The video game and "Tales of the Resistance" give him more speaking lines.
* ManlyTears: He cries at the sight of Phineas-2 falsely believing he's reuniting with Perry.
* MissingMom: No mention is ever made of his biological mother.
* NotSoStoic: He and Ferb-1 tear up at the same time when Phineas-2 asks to hold Perry-1 a little longer.
* OnlyKnownByTheirNickname: "Ferb" is presumably short for something, as with his first dimension counterpart. Dan Povenmire has [[ revealed]] that it is [[spoiler:Ferbs]].
* TheQuietOne: Rarely speaks. His only line in TheMovie is in a song!
* SiblingTeam: With Phineas-2.
* TheSilentBob: As with Ferb-1, he only speaks about once or twice a day. Lampshaded by Charlene-2.
* SilentPartner: To Phineas-2.
* SixthRanger: [[spoiler:To the Resistance.]]
* TheStoic: Shows little facial expression most of the time.
* TagalongKid: [[spoiler:To the Resistance, at first.]]
* VagueAge: Like his first dimension counterpart, his numerical age has never been directly stated.
* VocalDissonance: He has a much deeper voice compared to the other boys.
* [[YouGottaHaveBlueHair You Gotta Have Green Hair]]: Like Ferb-1.

[[folder: Candace Flynn-2]]
!!Candace Flynn (2nd Dimension)
->''"I'll do whatever it takes to protect the ones I love."''
->Voiced by: Music/AshleyTisdale, Dan Povenmire (allergy-affected voice)

Candace from the second dimension.
* ActionGirl: One only needs to see Candace-2's [[CurbStompBattle first encounter with the Norm-bots]] for proof.
* AlternateUniverseReedRichardsIsAwesome: Shows off what Candace can do when her busting instincts are turned on someone who actually ''deserves'' it.
* ArchEnemy: To Doof-2 and his family, as they took over their Tri-State Area.
* AuthorityEqualsAsskicking: The leader of the Resistance and easily one of the biggest badasses in the entire series. Everything she does is a moment of awesome, but especially saving the first dimension characters by pushing a giant lawn gnome off of a ledge, jumping on it as it falls, and using a pair of grappling hooks to turn it into a robot wrecking ball.
* BadassInDistress: [[spoiler:She was captured after returning to help the first dimension protagonists escape from Doof-2.]] In "Tales of the Resistance", [[spoiler:Phineas-2 and Ferb-2 even come up with a plan that invokes this, knowing that Candace-2 and Platyborg are considered the biggest threats to the Doofenshmirtzes and Charlene-2 will let her guard down if she thinks both of them have been neutralized]].
* BareYourMidriff: [[ Yes]]. And it [[{{Fanservice}} looks pretty darn good on her]]. To bottom this off, she also gets a Zettai Ryouiki upgrade.
-->'''Candace:''' Is that me? I look ''good''.
* BigDamnHeroes: Rescuing the first dimension kids and Doof and handing Phineas the dimensional remote, in a very badass manner.
* BigGood: Of the movie, as the Resistance leader.
* BigSisterInstinct: Much more obvious than in Candace-1. In fact, it is her primary obsession along with overthrowing Doof-2. Possibly {{Deconstructed}}, when she [[spoiler:had to leave the first dimension kids on their own, making her own brothers of utmost importance above all. She does go back to save them, however]].
* [[RedArmbandOfLeadership Black Armband Of Leadership]]: She has one.
* CoolShades: She sports these.
* CreatorCameo: Like Candace-1, she is shown to be allergic to wild parsnip, which gives her a gruff voice done by Dan Povenmire.
* DeepCoverAgent: Her brothers don't discover she's the Resistance leader until the events of the movie.
* DefrostingIceQueen: Almost always serious and reserved, even after Doofenshmirtz's defeat. Her character arc involves her realizing that she can devote her life to more social activities, [[spoiler:despite the Doofenshmirtzes being on the run]].
* {{Determinator}}: Like Candace-1.
* DisappearedDad: No mention is ever made of her biological father.
* EveryoneLovesBlondes: It takes some encouragement, but it is implied she eventually starts a relationship with Jeremy-2.
* JerkWithAHeartOfGold: Not exactly a jerk, but [[spoiler:she's willing to sacrifice the first dimension protagonists to keep her own brothers safe, not to mention being reluctant to help the first dimension Phineas and Ferb at first until Phineas-2 pleaded with her. She later returns and saves the first dimension characters.]]
* [[KnightTemplarBigBrother Knight Templar Big Sister]]: Goes to extremes to protect her brothers, [[spoiler:even if it means sacrificing their alternate counterparts]].
* LadyOfWar: Takes down enemies with both brutality and grace.
* LongNeck: Like Candace-1.
* MarriedToTheJob: Her dedication to fighting in the Resistance prevented her from even considering any type of romantic relationship prior to Doofenshmirtz's defeat. Even ''after'' his defeat, it took a while for her to break out of her vigilant routine.
* MsFanservice: She looks -and sounds- more sexy than Candace-1.
* NotSoStoic: [[spoiler:When she is rescued from prison]], hints of Candace's inherent Jeremy infatuation begin to surface. And, in the same scene, [[CrowningMomentOfHeartwarming she gives both of her brothers a thank-you hug, showing that she does have a softer side]].
* RebelLeader: The Resistance leader.
* RetiredBadass: [[spoiler:At the end of "Tales of the Resistance", she resigns and decides to leave the pursuit of the Doofenshmirtz family up to the rescued O.W.C.A. agents, though she does also say that she'll still be ready to help them out if they ever need her.]]
* ShootTheDog: [[spoiler:She leaves the first dimension kids on their own, at first, for the safety of her own brothers]].
* SimpleStaff: Her WeaponOfChoice.
* SupportingProtagonist: She gets the most focus and character development out of all the second dimension characters, despite the series being named after her brothers.
* TheStoic: To a different extent than her stepbrother, but yes.
* UtilityBelt: Wears one as part of her usual outfit.
* VocalDissonance: Her allergy to wild parsnip causes this.
* WhatTheHellHero: [[spoiler:Phineas-2 calls her out when she abandons the first dimension protagonists to ensure the safety of her own brothers.]]

[[folder: Isabella Garcia-Shaprio-2]]
!!Isabella Garcia-Shaprio (2nd Dimension)
->''"Alright girls, release them."''
-> Voiced by: Alyson Stoner

* ActionGirl: Technically she doesn't get in on much action in the movie, but she appears to be this based on her general personality and rank in the Resistance. She does get more time to shine in "Tales of the Resistance".
* AlternateUniverseReedRichardsIsAwesome: Fights in the Resistance as second in command.
* BadassAdorable: Helps Candace-2 take down some giant robotic ants in "Tales of the Resistance", and is shown to have some mad dodging skills while facing the animal cyborgs.
* CatchPhrase: Like Isabella-1, but she tends to use a far more serious tone when saying it.
* DeepCoverAgent: A member of the Resistance.
* TheHeart: Not only does she serve as Candace-2's trusted second in command in the Resistance, she's also the one who suggests to Candace-2 that her devotion to her job is getting in the way of her enjoying other things in life.
* TheLancer: To Candace-2.
* LittleMissBadass: Along with all the other Firestorm girls.
* NiceGirl: She puts on a no-nonsense demeanor at first, but is actually friendly and helpful to the first dimension characters after she realizes they're not a threat.
* ShipTease: In the (granted, probably not fully canon) online game, with Ferb.
** Interestingly, the (granted, also probably not fully canon) video game includes a more subtle ShipTease with Phineas.
* SugarAndIcePersonality: Serious and reserved on the job, open and friendly outside of it.
* TwoferTokenMinority: Hispanic and Jewish.

[[folder: Baljeet Tjinder-2]]
!!Baljeet Tjinder (2nd Dimension)
->''"That's Dr. Baljeet to you!"''
-> Voiced by: Maulik Pancholy

* AdorablyPrecociousChild: Insists on being addressed as "Dr. Baljeet".
* AllThereInTheScript: His last name is never mentioned, but is presumably Tjinder like his first dimension counterpart, first confirmed by Swampy Marsh on Twitter.
* AlternateUniverseReedRichardsIsAwesome: Without Phineas and Ferb around [[OvershadowedByAwesome to make him mostly redundant]], Alternate Baljeet quite effectively serves the role as the brains of the Resistance.
* BollywoodNerd: Indian and nerdy.
* ChildProdigy: Somehow earned a Doctorate of some kind.
* DeadpanSnarker: Mostly in the accompanying online game.
* DeepCoverAgent: As a member of the Resistance.
* FunnyAfro: Not exactly an ''afro'', per say, but he does have much more hair than his first-dimension counterpart, and it's just as curly.
* NonActionGuy: Like his first dimension counterpart. He also isn't shown to accompany the rest of the Resistance on their missions in the movie, instead serving as more of a information source at their base. [[spoiler:In "Tales of the Resistance", however, he does get in on the act during the attack on Charlene's penthouse.]]
* TheSmartGuy: Assists the Resistance using his extreme intelligence.
* TheyCallMeMisterTibbs: He prefers to be called Dr. Baljeet.
* TokenMinority: Indian.

[[folder: Buford Van Stomm-2]]
!!Buford Van Stomm (2nd Dimension)
->''"I used to be in The Resistance, but I got so good at it, that I started resisting them."''
-> Voiced by: Bobby Gaylor

* AlternateUniverseReedRichardsIsAwesome: Fights in the Resistance.
* AmazonChaser: Apparently has a crush on Candace-2.
* TheBigGuy: Brash and physically oriented.
* CreatorCameo: Voiced by one of the writers on the show.
* DeepCoverAgent: As a member of the Resistance.
* InformedAttribute: We never really see exactly how he "resists the Resistance" in spite of multiple references to it. He even accompanies the ''bona fide'' Resistance members on their mission voluntarily. This is much like how the first dimension Buford "bullies" the first dimension kids, but does not really do much to show for it.
* JerkWithAHeartOfJerk: [[spoiler:He appears to be feeling bad after Candace-2 leaves the first dimension protagonists to be captured, but he was mostly just regretting not getting his nachos.]]
* PrecociousCrush: To Candace-2. More evident than his First Dimension counterpart.
* RebelliousRebel: He got so good at resisting he started resisting the Resistance.
* StoutStrength: Strong enough to rip a Norm-Bot open with his bare hands.
* UnfortunateNames: His last name is Dutch for "of the stupid" (after removing the second "m" from Stomm).
* UnscrupulousHero: Claims to resist the Resistance, but is ultimately on their side.

[[folder: Heinz Doofenshmirtz-2]]
!!Heinz Doofenshmirtz (2nd Dimension)
->''"Oh well, time to start the invasion! And somebody get me a muffin!"''
->Voiced by: Dan Povenmire

* AmicableExes: Subverted... [[spoiler:because he and Charlene-2 were never divorced at all.]]
* ArchEnemy: To Candace-2.
* TheBadGuyWins: He managed to take over his Tri-State Area and ruled it with an iron fist for 5 years. Subverted in the film ending, where his plot to invade the original Tri-State Area is foiled, leading to his arrest, though he would later escape (with the help of his family) 2 months later.
* BeardOfEvil: Unlike Doofenshmirtz-1, he is evidently capable of growing facial hair.
* BewareTheSillyOnes: He may be more competent than Doof-1, but he's just as wacky.
* BigBad: Of TheMovie.
* CardCarryingVillain: Makes no secret that he is being evil and relishes it.
* CatchPhrase: Even after submitting his own nemesis to UnwillingRoboticisation, he can still scream "Curse you, Perry the Platypus!" without skipping a beat when Perry-1 foils him.
* ConspiracyPlacement: Like Doofenshmirtz-1.
* CrazyPrepared: He has a bowl of rice pudding on hand... [[SecretTestOfCharacter just in case an alternate version of himself shows up]]. And like Doof-1, he collects coins in case vending machines take over the world.
* CreatorCameo: Voiced by one of the show's creators.
* DarkAndTroubledPast: Humorously {{Subverted}}. He lost his toy train, and that's it.
* DiabolicalMastermind: Able to create his [[MechaMooks mook army]] to take over his Tri-State Area by force and maintain his power for 5 years. He was also clever enough to defeat Perry-2 and turn him into his loyal {{Dragon}}, and formulated a ruse of turning the original Perry into another {{Dragon}} to lure the original Phineas and Ferb into a trap. He even staged a fake divorce with Charlene-2 to satisfy his family's safety and finances in case he would be overthrown and imprisoned.
* DoesNotLikeSpam: Like Doofenshmirtz-1, he is disgusted by rice pudding. It is one of the ways he confirms that Doofenshmirtz-1 is an alternate counterpart of himself.
* EasilyForgiven: [[spoiler:Subverted.]]
* EmperorScientist: He did become one thanks (at least in part) for being able to recognize Perry without the hat.
* EvenEvilHasLovedOnes: A deleted scene shows that he is protective of his daughter Vanessa-2. [[spoiler:In addition, he is also protective of Charlene-2 as they pretended to be divorced in order to ensure both Charlene-2 and Vanessa-2's safety in case he would be defeated.]]
* EvilCounterpart: Far more scheming and devious than Doof-1.
* EvilIsHammy
* EvilIsPetty: The reason why he became an evil overlord? He lost his choo-choo train when he was younger.
* EvilLaugh: Regularly bursts into maniacal laughter.
* EvilerThanThou: To Doof-1. Doof-1 even says this trope word for word.
---> '''Doof-2''': (after seeing that Doof-1 is incompetent) You know, I'm starting to see why you haven't become ruler in your dimension.\\
'''Doof-1''': All right, Mr. Evil-Than-Thou. Just how did you manage to take over your Tri-State Area anyway?\\
'''Doof-2''': (shows his army of Norm Bots) Simple, I used an army of big scary robots.
* EvilWearsBlack: His clothes and eye patch are black.
* EyepatchOfPower: Due to having lost his eye at some point in the past.
* FauxAffablyEvil: As silly as Doofenshmirtz-1, but more ruthless and successful as a villain.
* FreudianExcuse: He lost his toy train. ...That's it. A direct contrast to Doof-1 and his many, sometimes contradicting, backstories.
* FunnyForeigner
* GoodParents: In spite of being disappointed of Vanessa-2's lack of interest in evil and banishing any boy who shows an interest in her, Doof-2 is very civil towards Vanessa-2, as he doesn't mind letting her take his blimp to head for Charlene-2's penthouse. He even entrusted Vanessa-2 to remain with Charlene-2 in case he would be locked away.
* GoodScarsEvilScars: Has a scar across his eye that somehow goes ''over'' his eyepatch as pointed out by Doof-1:
---> '''Doof-1''': You know, I can't help but notice that your scar goes over your eyepatch.\\
'''Doof-2''': Yeah......\\
'''Doof-1''': ......nothing.
* HappilyMarried: [[spoiler:In this universe his divorce with Charlene is only a ruse designed to help her escape prison in case he's overthrown.]]
* HeelFaceTurn: [[spoiler:But quickly turned back around in "Tales of the Resistance".]]
* KarmaHoudini: [[spoiler:Subverted, as he ends up being arrested and taken to prison.]] Come "Tales of the Resistance", [[spoiler:however, he escapes with his family.]]
* LargeHam
* LaughablyEvil: A good example of a villain who is both funny and genuinely threatening.
* LeanAndMean: As skinny as the original Doof, but even ''worse'' than him.
* MadScientist: Created a robot army to take over his Tri-State Area and converted his nemesis into a cyborg. Even remade his Tri-State Area into his own image, as it happens to be more technologically advanced than the original one.
* ManChild: No more mature than Doofenshmirtz-1. Notably, the fact that regaining his toy train is enough to remove his evil. [[spoiler:However, he is quite capable of maintaining a mature relationship with his wife Charlene-2.]]
* NonActionBigBad: Doof-2 appears very reliant on his [[TheDragon Dragon]] and his MechaMooks to do his dirty work, though he did subvert this in a fashion on two occasions: he personally fought against Phineas (who has little combat experience) during which his mooks were preoccupied fighting against Phineas and Ferb's inventions, and he personally piloted a giant robot in an attempt to kill Perry and the boys after they foiled his plan. [[spoiler:However, when faced with a foe who is clearly a threat (such as Candace-2), he quickly flees, even when backed up by Charlene-2.]]
* OverprotectiveDad: Even more extreme than Doof-1. A deleted scene reveals that he uses his power to banish any boy who shows an interest in his daughter. [[spoiler:However, he seems to be somewhat impressed with Vanessa-2's boyfriend Tony Marzulo for assisting his family's escape, as he is last seen grinning at Tony as they escape from Resistance custody, despite admitting earlier that he briefly banished him.]]
* SimpletonVoice: Subverted in that he's actually pretty clever.
* SinisterSchnoz: And unlike Doofenshmirtz-1, he can actually claim to be sinister.
* SpellMyNameWithAnS: There is no C in his surname.
* TakeOverTheCity: And he succeeded, too.
* TrademarkFavoriteFood: Like Doofenshmirtz-1, he is fond of almond brittle.
* UnfortunateNames: "Doof" is German for "stupid".
* UnholyMatrimony: [[spoiler:With Charlene-2.]]
* VillainsNeverLie: Tells Perry-1 that he will spare Phineas and Ferb if Perry-1 surrenders to him, to which Perry-1 obliges. However, Doof-2 didn't realize that Doof-1 needed the boys' help to fix his machine until the latter told him, which made Doof-2 upset that he has to hunt down the boys. He's not exactly apologetic about the situation, though.
---> '''Doof-2''': (after seeing that Doof's machine isn't working) That's it?\\
'''Doof-1''': Well, now that I think about it, those two boys made some modifications to my design that may have allowed it.... you know.... to work.\\
'''Doof-2''': (frustrated) Great! Now I need those two boys?! (......) Listen, Perry the Platypus, I know I told you that if you'd turn yourself in, I wouldn't hurt your friends, but change of plans. Now I need to hunt them down, which might involve a little hurting. I know that makes me a liar, but hello? Evil!
* VillainSong: Along with Doof-1, he has "A Brand New Best Friend", and also gets a verse in "Kick It Up A Notch". He does so again with his wife Charlene in "All the Convoluted Reasons We Pretend to Be Divorced".
* WouldHurtAChild: He tried to kill Phineas and Ferb several times, and at one point, threatens to turn Phineas into a cyborg.

[[folder: Perry the Platyborg]]
!!Perry the Platyborg
->Voiced by: Creator/DeeBradleyBaker

* ActionPet: A secret agent before and after Doofenshmirtz-2's reign.
* AlliterativeName: Perry the Platyborg.
* AmazingTechnicolorWildlife: A teal platypus.
* AmplifiedAnimalAptitude
* AnimalSuperheroes: Especially after Doofenshmirtz-2's defeat and he keeps his cybernetic parts.
* AnthropomorphicZigZag: He briefly goes into "mindless pet mode" after his evil is removed, but seems to stay in his anthropomorphic state afterward.
* AnvilOnHead: [[SubvertedTrope At one point, a Norm-Bot falls from a great height, and it looks like it was going to fall on Perry the Platyborg, but it misses]]. [[DoubleSubversion Then he gets hit by a bus]].
* AuthorityEqualsAsskicking: The general of Doof-2's army. He's Perry but with a built in mace, wings, lasers, tail barb, armored body. Yikes!
* BadassInDistress: In "Tales from the Resistance", he is captured by the other roboticized animal agents. [[spoiler:Phineas-2 and Ferb-2 even come up with a plan that invokes this, knowing that Candace-2 and Platyborg are considered the biggest threats to the Doofenshmirtz family and that they will let their guard down if they think both of them have been neutralized.]]
* BewareMyStingerTail: Has a metal spike at the end of his tail.
* BigBrotherInstinct: After returning to the good side, he is shown to be protective of his owners like Perry-1.
* CoolPet: Presumably was one prior to his forced FaceHeelTurn. [[spoiler:And after he is reverted to good, his owners think his robotic parts make him even cooler.]]
* {{Cyborg}}: Turned into one by Doofenshmirtz-2.
* DeepCoverAgent: Was one before being forcibly converted to Doof-2's side.
* TheDragon: To Doof-2, as general of his army.
* EverythingsBetterWithPlatypuses: More like Everything's Worse With Platyborgs, until the end of the movie at least.
* EvilCounterpart: To Perry-1, though he was converted to the evil side presumably against his will.
* EvilSoundsDeep: Subtle, but his chatter is deeper than that of Perry-1.
* HeelFaceMindScrew: [[spoiler:His evilness is removed courtesy of being electrocuted.]]
* HoistByHisOwnPetard: [[spoiler:While being part machine gave him some advantages over Perry-1, during their climactic showdown his tail barb spears a turkey and the rigidity of his mechanical parts prevents him from getting it off. He is then defeated when the turkey ends up on his head and he backs into an electric socket, which shocks him through his metal body.]]
* ImplacableMan: Even being hit by a bus only delays him a little.
* LightningBruiser: Fast, strong, and armored with robotic parts to boot.
* LivingADoubleLife: Before being ReforgedIntoAMinion, he was both a pet and a secret agent.
* PintsizedPowerhouse: His robot parts make him look imposing, but he's no bigger than Perry-1 (though probably more massive due to all the metal).
* ReforgedIntoAMinion: By Doofenshmirtz-2.
* SapientPet: As an intelligent secret agent.
* TheSilentBob: Can't talk, but his facial expressions can be read.
* SpeechImpairedAnimal: Can chatter but not talk.
* TheSpeechless: He's a platypus (albeit a cyborg one).
* ToothyBird: Like Perry-1, he's a platypus with teeth.
* UnwillingRoboticisation: Doof-2 did this to him before the events of the movie.
* WouldHurtAChild: He attempted to smack down Phineas and Ferb under Doof-2's orders, only to be socked in the beak by Perry. He even threw down both Perry and Phineas when they tried to foil Doof-2's plan.

[[folder: Francis Monogram-2]]
!!Francis Monogram (2nd Dimension)
->''"Huh. Maybe I just don't know how this one-way mirror thing works."''
->Voiced by: Jeff "Swampy" Marsh

* BadassMustache: Like Monogram-1.
* BigOlUnibrow: Like Monogram-1.
* CreatorCameo: Voiced by one of the creators of the show.
* DeepCoverAgent: [[spoiler:Judging by the fact that he appears to be acquainted with the Resistance.]]
* TheDogBitesBack: [[spoiler:This "indentured executive assistant" is the one who leads the arrest of Doof-2 at the end.]]
* InsistentTerminology: He's an indentured executive assistant under Doof-2, not a slave.
* TheLeader: Of at least one division in O.W.C.A., and later the Resistance following the Doofenshmirtz family's escape and Candace-2's resignation.
* MajorlyAwesome: In O.W.C.A.
* MissionControl: Communicates with Candace-2 (and presumably his animal agents) by video call.
* ReasonableAuthorityFigure: Tries to encourage Candace-2 to lighten up and have fun in the aftermath of Doofenshmirtz-2's defeat, despite the fact that most of his agents were still MIA.

[[folder: The Firestorm Girls]]
!! The Firestorm Girls
->'''Gretchen-2:''' ''"I'm on it."''
-> Voiced by: Creator/ArielWinter (Gretchen-2)[[note]]Gretchen-2 is the only one who has had any lines[[/note]]

A squad of resistance fighters that aid Candace-2. Second dimension version of the Fireside Girls.
* {{Action Girl}}s: As members of the Resistance.
* AlternateUniverseReedRichardsIsAwesome: Fight in the Resistance.
* BadassAdorable
* {{Deep Cover Agent}}s: As members of the Resistance.
* {{Meganekko}}: Gretchen-2.
* OnlyOneName: All except Adyson-2 and Ginger-2.
* TheSmartGirl: Gretchen-2.
* TokenMinority: Holly-2 and Ginger-2.
* TrueCompanions: They stick together and work well as a team.
* TheVoiceless: None of them have had any lines besides Gretchen-2.

[[folder: Norm Bots]]
!!Norm Bots
->''"Show me your papers or be destroyed."''
->Voiced by: John Viener, Kevin Michael Richardson (menacing voice)

* CloudCuckoolander: This is one of their two modes. In this mode, they play it even more so than Norm-1.
* ConspicuousCG
* DirtyCop: Assigned to keep the entire Tri-State Area in check under Doof-2's orders, including the local streets.
* EvilCounterpart: To Norm-1, but more menacing and strong in numbers.
* FrickinLaserBeams: Can shoot these from their arm cannons.
* {{Giant Mook}}s: An army of large robots.
* GlassCannon: They are well-armed, but it is not difficult to destroy them if one is familiar with their weak spots.
* MechaMooks: For Doofenshmirtz-2.
* PowerFloats: Instead of walking, they hover above the ground.
* SplitPersonality: Switch between a {{Cloudcuckoolander}} mode and a more serious, menacing one.
* StepfordSmiler: In cuckoolander mode.
--> ''"Stop where you are! You cannot leave. (reverts to Norm mode) I use aggression to mask my insecurities!"''
* TheStrengthOfTenMen: They are able to counter an ambush set up by 12 animal agents, even one of them is able to ram a car into the wall of a building during the invasion.
* WouldHurtAChild: They tried to capture and/or kill Phineas and Ferb, as well as the Resistance, several times under Doof-2's orders.
* ZergRush: The main threat they pose comes from the fact that there are so many of them.

[[folder: Charlene Doofenshmirtz-2]]
!!Charlene Doofenshmirtz (2nd Dimension)
->''"The day isn't over yet, dear."''
->Voiced by: Creator/AllisonJanney

* ActionMom: Vanessa-2's mother [[spoiler:and much more proficient in battle than Doof-2]].
* AloofDarkHairedGirl
* AmicableExes: Subverted... [[spoiler:because she and Doof-2 were never divorced at all.]]
* TheBadGuyWins: She managed to free her husband from prison and escape with him (and their daughter) to evade arrest.
* BigBad: Of the episode sequel.
* BitchInSheepsClothing: Not as much in-universe, as she quickly reveals herself to be evil as her husband. However she can be considered a meta example in that she is one of the few second dimension characters who shares the exact same attire and look as her first dimension counterpart, yet is the most distinct from said counterpart in morality and motivations.
---> '''Candace-2''': Okay, I get it, you're still married. But why would you send the ants to the picnic? You had to know we'd come after you.\\
'''Charlene-2''': Of course. And I also knew you would use Heinz to get in the building, bringing my husband back to me and getting you here, so I could get the drop on you.\\
'''Candace-2''': A lot of convoluted reasons there, too.
* DarkActionGirl: [[spoiler:Surprisingly handy with a bo staff. She hold her own against Candace-2.]]
* DefiantToTheEnd: Even when defeat is imminent, she refuses to go down without a fight.
* DiabolicalMastermind: Able to turn several animal agents into cyborgs by using her husband's technology to enforce her family's reign in the Tri-State Area for 5 years. She even staged a fake divorce with Doof-2 to satisfy their family's safety and finances in case he would be overthrown, and would use the advantage to help him escape from prison.
* EvenEvilHasLovedOnes: [[spoiler:She and Heinz-2 never divorced. Also evidenced by the fact that Vanessa-2 voluntarily helped her escape from the Resistance.]]
* EvilCounterpart: Compare Charlene-1, who doesn't consider anyone to be evil.
* EvilIsPetty: Gets distracted during a fight because a mouse agent clips her manicure.
* FauxAffablyEvil: Addresses others with terms of endearment and rarely indulges in LargeHam villainous behavior, but is in fact cruel and conniving, just like her husband.
* GoodParents: Just like Doof-2, Charlene-2 is very civil towards Vanessa-2, even being entrusted by Doof-2 to take full custody of her in case he would be locked away.
* HappilyMarried: [[spoiler:Albeit she and Doof-2 prefer to [[SleepingSingle live separately]].]]
* LeanAndMean
* KarmaHoudini: [[spoiler:Vanessa-2 helps her and Doof-2 escape when they're on the verge of defeat.]]
* MadScientist: Implied by the fact that she transformed the animal agents into cyborgs and created the giant insect robots to attack the Resistance.
* SimpleStaff: [[spoiler:Quite capable of wielding one.]]
* UnholyMatrimony: [[spoiler:With Doof-2.]]
* VillainSong: Along with her husband, she has "All the Convoluted Reasons We Pretend to Be Divorced".
* WouldHurtAChild: She once fired a ''grenade'' at the Resistance when they infiltrate her penthouse, [[spoiler:though, they evaded the shot.]] She even attempted to turn Phineas-2, Ferb-2, and Candace-2 into cyborgs after capturing them.

[[folder: Vanessa Doofenshmirtz-2]]
!!Vanessa Doofenshmirtz (2nd Dimension)
->''"Listen, Mom, Dad, come here. You guys, I'm only gonna say this once. [[spoiler:RUN!!!]]"''
->Voiced by: Olivia Olson

* AloofDarkHairedGirl
* BitchInSheepsClothing: Not as much in-universe, as she reveals herself to be evil as her parents.
* TheBadGuyWins: She managed to help her parents evade arrest by having her boyfriend to drive them away in a hover-craft.
* ChekhovsGunman: Even counting her deleted scene in the movie, she only appears in a couple of short segments with little relevance to the main plot. [[spoiler:Until her final scene, in which she saves her parents from arrest, leaving the Second Dimension story arc on a SequelHook.]]
* DaddysLittleVillain: Like her first dimension counterpart, she subverts this in that she appears to have little interest in doing evil directly... [[spoiler:but also like her first dimension counterpart, she is willing to help her criminal parents escape arrest when they are captured]].
* DiabolicalMastermind: Formulated a clever escape plan for her family in case they would be taken into custody.
* EvenEvilHasLovedOnes: Despite her lack of interest of doing evil, Vanessa-2 reveals to care for her parents, even having her boyfriend (who was previously banished by her father) to help them all escape from custody.
* EvilCounterpart: A somewhat darker version of Vanessa-1.
* FauxAffablyEvil: As sarcastic as Vanessa-1, but happens to be more sinister and conniving, just like her parents.
* KarmaHoudini
* NonActionGuy: Usually leaves her parents and their [[MechaMooks mook armies]] to do their dirty work, [[spoiler:though she did personally help her parents escape from custody in case they face defeat]].
* SpannerInTheWorks: [[spoiler:The Resistance did not account for the possibility of her coming to her parents' aid.]]