Whenever Doofenshmirtz attempts to replace him that have another broker called Peter new Panda, Perry becomes extremely depressed because they cannot live without it some other. “). He or she is together with let down with Peter the Panda getting him and Doof glasses of coffee. (“Meapless in the Seattle”) An interesting element of its relationships is where commonly they display the thing is in order to a genuine connection, such as which have Perry’s breakthrough away from Peter Brand new Panda, he reacts such as for example an envious companion, and you will Heinz “breaks up” that have him, claiming they must begin assaulting others.
It worked with her inside the “Phineas and you will Ferb Disturbed” when Doof’s Fantastically dull-inator accidently hits Phineas and you can Ferb, Perry teams up with Heinz to resolve the system (that have missing they inside the thwarting) to contrary it is consequences on men. Heinz, believing that Perry had transformed edges and you may really wants to assist your get to be the best and you will charismatic boy when you look at the Danville, cheerfully works together with your. Heinz acknowledges which they work perfectly with her, and you may claims that once they use the machine into him it may go pick a movie with her. Perry declines and a couple dispute more than control of this new remote that controls the computer, Heinz upcoming smiles, proclaiming that the two was attacking along side remote particularly ‘an dated hitched couple’. Whenever Perry in the course of time ruins the system, a beneficial heartbroken Heinz yells off to Perry that a few ‘had some thing special’.
However, just in case Doofenshmirtz’s area indirectly plans people who wouldn’t make up its heads, Perry, understanding that Phineas and you will Ferb was one of those, manages to lose their usual mercy and you will easily beats Doofenshmirtz. The guy attempts to keeps him detained, however, in the course of time Doofenshmirtz escapes and you will Perry decides to let him wade, realizing that he’s not worth the difficulties. (“Go the midst of Candace”)
Into the unusual period, Perry carry out will fail to thwart Doof in his evil systems. Understanding that Doof features a place, Perry concedes beat and you may departs in the shame. (“You to Sinking Impression”) Perry would will are not able to defeat Doof on numerous far more hours; becoming advised which they are unable to struggle more an effective lobster cage, starting a portal to some other measurement, stealing the secret to the city, and you can swinging our planet out of the Sun so you’re able to an early fall. (“Shopping for Mary McGuffin”, “Phineas and you will Ferb the movie: Along side next Dimensions” 
,”Cranius Maximus”,”Phineas and you will Ferb Cut June”) Whenever Doofenshmirtz finally overcome the brand new Tri-County Area because of the is its this new Tri-Governor and made a law one prohibits Perry out of thwarting him, Perry will get very depressed that will be forced to concede beat, even if Doof create afterwards quit his goal after. (“Past Day of Summer”)
When not Assaulting Evil
Regardless of if every moments Perry is actually fighting Doofenshmirtz more their plans, there are several times when he has no so you’re able to for good causes.
At a time, when Doof come moving neighborhood lighthouse having rocket boosters, he angrily informed Perry going home, proclaiming that new lighthouse is gone which nothing is the guy will do about this
In the some point, Perry utilizes going-over so you’re able to Doofenshmirtz’s spot to borrow Norm to greatly help your catch surveillance footage out of his coming because the good miracle broker to store their business. He also promised Doofenshmirtz that he wouldn’t have one solitary scrape on the Standard giving him a thumbs up. (“Traffic Speak Caper”)
After breaking into Doofenshmirtz’s place to your mastering you to Doofenshmirtz merely dependent an enthusiastic -inator to choose Vanessa away from college, Perry matches your in his “worst take action reveal” entered on the track “Dancing Kids”. It actually was also the next longest day Perry ever before beamed on the newest inform you, that would signify the guy in fact have being in Doofenshmirtz’s company. He’d later on use Doof’s -inator to help you cut a missing Candace and tips their cap to Doofenshmirtz before you leave. (“Candace Fragmented”) Perry even liked a great minute with Doofenshmirtz, briefly carrying hands having him because they check out Niagara Drops shortly after their battle is over. (“Sidetracked”)