Oh, there you are, Perry.
Dr. Doofenshmirtz Perry?
Yeah, he's our pet platypus.
Dr. Doofenshmirtz Is every platypus named Perry?
Dr. Doofenshmirtz Aww, well, he's a cute little fella. Hi, there. [tickles Perry's chin] Gootchie... [Perry bites his finger] OW, OW, OW!
Perry, no! [he and Ferb pull him off] We do not bite the elderly!
Dr. Doofenshmirtz Again, ow. No, it's okay, platypusses don't typically like me.
Dr. Doofenshmirtz If you and I are the same person why are you so much better at being evil than me?
Dr. Doofenshmirtz (2nd Dimension) True evil is born through pain and loss...when I was a lad, I once had a toy train...and then one day I lost it.
Dr. Doofenshmirtz [Awkward pause for about 10 seconds]
That's...that's it!?
Dr. Doofenshmirtz (2nd Dimension) What do you mean!?
Dr. Doofenshmirtz That's your emotionally scarring backstory? That's your great tragedy? Dude, I was raised by ocelots, literally, disowned by my parents and raised by Central American wildcats, and you're telling me you lost a toy train? That's it? That's all you got? Really? I had to work as a lawn gnome, I was forced to wear hand-me-up girl's clothing, neither of my parents showed up for my birth!
Dr. Doofenshmirtz (2nd Dimension) Well how did you feel when ya lost that toy train?
Dr. Doofenshmirtz Well I never lost the train.
Dr. Doofenshmirtz (2nd Dimension) Well perhaps if you did maybe you would have done better. Since you've neglected to take over your Tri-State Area I will go over there and give my own shot.
Dr. Doofenshmirtz Great! We can be a team!!
Dr. Doofenshmirtz (2nd Dimension) [Sarcastically]
R-r-right...a team.
Dr. Doofenshmirtz Hey wait are you being sarcastic!?
Dr. Doofenshmirtz (2nd dimension) [Sarcastically]
Nooo!
Dr. Doofenshmirtz Yeah right there I believe that is what I sound like when I'm being sarcastic!
[as he and Ferb are about to crash into Doofenshmirtz's building]
Ferb, it looks like we're gonna hit that building that looks vaguely like your head.
Dr. Doofenshmirtz Time to give it a little test. [turns on the Other-Dimensionator, but it shuts down after a brief second] Hmm. Well, I just finished it. It can't be broken already. [Phineas and Ferb smash into the machine, destroying it as they crash into the building; sighs] I stand corrected. [runs over to the boys] All right, what's with the giant shuttlecock?
[apologetically]
We're really sorry, sir. I don't know what happened. One minute we were innocently launching ourselves across the city in a badminton platypult, the next thing we know, we're bouncing on up to the east side to your deluxe apartment in the sky.
Dr. Doofenshmirtz Well, it looks like you've totaled my Other-Dimensionator.
An Other-Dimensionator? What does it do?
Dr. Doofenshmirtz Well, at the moment, it just stops giant shuttlecocks, apparently, but it-it's supposed to let me go into other dimensions.
Oh, that's cool! We can help you fix it. I'm Phineas and this is my brother, Ferb.
D2 Dr. Doofenshmirtz (2nd Dimension)
Yes, yes everyone. Doom, doom, doom and-
BD Both Doofenshmirtzes
Doom!
Dr. Doofenshmirtz Jinx, you owe me three sodas.
D2 Dr. Doofenshmirtz (2nd Dimension)
Okay, doom for him too.
Dr. Doofenshmirtz What? But, but I'm you!
D2 Dr. Doofenshmirtz (2nd Dimension)
(Holds up puppet)
"Doom"!
Dr. Doofenshmirtz Wow, if I had a nickel for every time I was doomed by a puppet, I'd have two nickels, which isn't a lot, but it's weird that it happened twice, right?
[hurt when Perry reveals his secret identity by blowing his cover]
Perry?
Dr. Doofenshmirtz (2nd Dimension) GET THEM!
[as Perry grabs both him and Ferb's hands to escape the Norm-bots]
You're a secret agent?!
Dr. Doofenshmirtz (2nd Dimension) Hey, be careful with that!
So this is where you disappear to every day? You come here and fight this guy?
Dr. Doofenshmirtz No, no, he fights me, he doesn't really know this guy.
You fight a pharmacist? Why would you even do that?!
Dr. Doofenshmirtz Actually, I'm an evil scientist, but a lot of people get... confused by the lab coat...
You're evil? He's evil?! So not only have you been lying to us this whole time, but you just stood there while we helped an evil scientist open an evil portal into an evil dimension! And you did nothing to stop us?!
F Ferb
Well, he did pee on the couch.
Dr. Doofenshmirtz Wait a second, I just realized… that was a conscious choice! You peed on my couch!
[Perry shrugs embarrassingly]
No, no, that wasn't enough. That's when you should've put on your little hat. Not now, after we've gone through it into this mess.
Dr. Doofenshmirtz (2nd dimension) Oh, for badness sake, you can hash all this out in prison. Guards? [Perry presses a button on his watch, giving him a brain freeze] Ahh! Brain freeze!
[Perry opens the window and they fall out, then sticks his feet in the skull's eye sockets and Phineas and Ferb grab the horns, then opens his parachute]
I'm sorry, I'm just having trouble processing this right now. [Perry gives him a pamphlet; reading] "So you've discovered your pet is a secret agent." [throws it away in frustration] I don't want your pamphlet!