This could still work with a lot of tweaking.
Change Of Space Ch. 1
The scene opens in Drakken's lair. Drakken is sitting in a chair with an envelope. Across from him is an empty chair. He turns around.
Drakken: Shego! Where are you?
He turns back around and sees Shego in the chair next to him.
Drakken: Ah… Oh, it's you.
Shego: What do you want?
Drakken: I hold in my hand the final envelope…
Shego: Of what?
Drakken: The envelope I have been hoping for for weeks!
Shego: Have you been accepted to clown college?
Drakken: Clown college? Is that the best you got?
Shego: It's early…
Drakken: True. But in this envelope is the single most important thing to me, ever!
Shego: I don't know Dr. D. Doesn't seem big enough for a brain.
Drakken: I already have a brain! The most awesomest brain in the world.
Shego: Sure. Just repeat that to yourself and it will become true.
Drakken: Enough. This is an envelope from the "Trading Lairs" television show.
Shego: "Trading Lairs"? That show where villains trade lairs and try to take over the world with the other's henchmen and gadgets?
Drakken: That's the one!
Shego: Isn't that show mostly for… women?
Drakken: I don't recall it being only for women.
Shego turns on a T.V. On it is the text, "Women T.V. Television for Women… and only Women!" Then a female announcer starts talking.
Announcer: Welcome back to Women T.V. Television that only women can handle and no self-respecting man would watch. Coming up next, "Trading Lairs"
Shego turns off the T.V. and is smiling.
Drakken: Argh! So I watch T.V. meant for women! The important thing is that this might be the best chance to take over the world! Inside the envelope is the name of the person the trade is taking place with.
Drakken opens the envelope and reads.
Drakken: My… this person sounds like he should have an impressive lair.
Shego: Who is it?
Drakken hands Shego the letter.
Shego: Oh wow!
Drakken: Yes! Now If you'll excuse me, I have to get going.
Shego: You mean we?
Drakken: No. Just me. You get to work for him for a while.
Shego: Hmm… I guess I could use a vacation from you.
Drakken: I can sure use a vacation from you!
Shego: Well have fun on your trip!
Drakken picks up a suitcase and walks away.
Shego: Now to wait for the new guy.
Several hours pass.
The doorbell rings.
Shego: That's him now! I wonder what he looks like.
Cut to the door. Drakken opens it. Frugal Lucre steps through the door.
Frugal: Greetings, underling! I am Frugal Lucre!
Frugal looks around. He sees all the gadgets and the lab and everything.
Frugal: Giant lasers! Henchmen! A huge lair! A green woman! It's just as I had imagined it! This is perfect! I finally get to live out my dream!
Shego: Which is?
Frugal: Revenge against Kim Possible!
Shego: Kim Possible?
Frugal: Yes! She foiled my plans once! But now we are playing a new game! Now if you'll excuse me… where's the bathroom?
Shego points off screen.
Frugal: Thank you! It was a long trip and the bus didn't have bathrooms!
Frugal runs off camera.
Shego: Bus? What kind of villain takes the bus?
Cut to the hallway of Middleton High. Kim and Ron are at Kim's locker.
Ron: Come on, Kim! It'll be fun! It'll be a grand time had by all!
Kim: Grand time? That's what you said when you talked me into doing that commercial!
Kim's eyes move to the upper corner. The screen gets all wavy to connote a flash back. In it is Kim strapped to a giant metal table with a laser slowly creeping up to her. Next to her is Lucky the leprechaun wearing a sinister smile.
Kim: So, Lucky. Do you really expect me to talk?
Lucky: No, Miss Possible… I expect you to be turned into a marshmallow!
The laser suddenly hits Kim and she is turned into a small marshmallow. Lucky starts to laugh an evil laugh. Then the announcer speaks.
Announcer: Now for a limited time Kim Possible marshmallows are in Luck Charms…
Cut back to Kim and Ron.
Kim: They portrayed me being bested by a leprechaun!
Ron: Yeah… But in the next commercial they portrayed me beating him up and saving you!
Kim: Fair enough. But for six months I had to wake up everyday to a heaping bowl of me! Do you know what that's like?
Ron: Yeah… but then this doctor gave me some pills... But come on! The show "False Pretence" wants me to be on it! It will be so cool! You have to teach me to be a super hero in 48 hours! Then a group of judges will evaluate my performance and guess if I'm an actual hero or not! It'll be awesome! You could very well say it will be Jawesome!
Kim: Jawesome? What does that mean?
Ron: What doesn't it mean?
Kim: You don't know what it means, do you?
Ron: …No. But it has to be good!
Kim: Fine… I'll do it… Just as long as it doesn't involve me in marshmallow form.
Ron: It won't… I think.
Wade shows up on that big computer thing in Kim's locker.
Kim: Whadup Wade? What are the villains doing this time?
Wade: Nothing. Jeez, can't I just call to talk?
Kim: Yeah… I guess…
Wade: So what's new?
Kim: Not much… except I have to teach Ron to be a super hero in 48 hours…
Wade: Really? Can I help out?
Kim: You know it!
Ron: Enough talk! When does my training start?
Kim: So you don't actually have to be a hero, right? You just have to convince some judges you're hero?
Ron: Yeah… that's what I said.
Kim: Well then! Training can start right now!
Ron:: So where do we start?
Kim: I call this one "Carry Kim's Stuff"
Kim gives Ron her backpack. Kim walks away and Ron follows.
Ron: I don't see how this helps me.
Kim: I'm your friend so helping me carry my stuff is helping you…
Ron: I'm not buying it.
Kim: Just carry my stuff, hero boy.
Cut to Drakken's lair. Frugal Lucre and Shego are standing in a lab. Frugal is looking around.
Frugal: Yes… Look at all these evil appliances! How come this Drakken fellow hasn't taken over the world yet?
Shego: You see… The thing about Drakken is… he's an idiot.
Frugal: I can tell… He fell for my fake letter.
Lucre catches what he said and covers his mouth.
Shego: Fake letter?
Frugal: Well… you know that letter your friend Drakken got?
Shego: He's not my "friend"! And the letter was fake?
Shego is smiling.
Shego: So if you got this lair. What did he get?
Frugal: My mother's basement! And a job at Smarty Mart!
Shego starts laughing
Shego: A basement! And a job at Smarty Mart? I got to hand it you ya, Lucre! You are one evil guy! Ha! A basement! I can just see Drakken! He's going to be like…
Cut to the basement. Drakken is standing by a workbench.
Drakken: This isn't a lair! It's a basement! Argh… It's slipshod is what it is! There's nothing here to work with!
Drakken sees something off camera.
Drakken: What's this?
He grabs it. It is a letter and he reads it.
Drakken: "Dear Mr. Drakken…" (Looks up from paper) That's Doctor Drakken! (Continues) "…The letter you received was fake. But don't you worry. I'm sure you will find something you can take over the world with… Laugh laugh laugh…"
Drakken: He wrote in the laughter? That's so evil!
Suddenly Mrs. Lurman walks down the steps