The heroes, Eddie, and Jessica drove in the car when they crashed into a hydrant.
Tiff: Great, now it's been hijacked.
Jessica: From the looks of it I'd say it was Roger. My honey bunny was never good behind the wheel.
Lydia: Better lover than a driver, huh?
Jessica: You better believe it, girl.
Then, the Toon Patrol arrived in their van.
Beetlejuice: Oh no! It's the Toon Patrol!
Jessica: We'll take Gingerbread Lane!
Eddie: No wait. No, no. Gingerbread Lane's this way. (sticks out thumb)
Suddenly, Benny the Cab arrived.
Benny: So, Valiant, you called a cab or what?
The heroes sat inside Benny.
Benny: Hubba, Hubba, Hubba, allow me, mademoiselle. (drives away from the weasels)
Eddie: So, how long have you known it was Doom?
Jessica: Before poor Marvin Acme was killed, he confided in me that Doom wanted to get his hands on Toon Town, and he wouldn't stop at anything.
Chihiro: That's why he gave it to you. For safekeeping.
Jessica: Eh, a joker to the end.
Benny: So where to, anyway? My meter's running!
Tiff: We need to find Roger and fast!
Eddie: Seriously, what do you see in that guy?
Jessica: He makes me laugh.
Tuff: Good point.
The heroes then saw Doom and Dedede with the Dip. They saw them and dumped the Dip into the road. Benny ran over it, hurting his tires. He hit the street post.
Riley: Are you okay, Benny?
Benny: I've been dipped.
Judge Doom: What an unfortunate accident.
King Dedede: This is why you should never drive in a Toon car.
Tuff: That's not funny!
Tiff: We knew you were up to something!
The Toon Patrol van rolled up to the heroes.
Smart-Ass: Good work, boss.
Escargoon: Just get them in the car, will ya?!
Smart-Ass: Come on, ya mugs! (The weasels put our heroes in the car, but some of them seemed to be missing)
Benny was stuck at the post, for his tires were dipped. He saw Bugs Bunny, Daffy Duck, Beetlejuice, Lydia, and Riley going into the tunnel that leads to Toontown. Those heroes were on a mission to save Toontown from evil. Meanwhile, in the ACME Factory, the heroes were all tied up.
Smart-Ass: We searched Valiant and the gang, boss. The will ain't on them.
Lazarus: Then search the woman.
Greasy: I'll handle this one. (searches Jessica, only for a bear trap to bite him)
Eddie: Nice booby trap.
Marie: Do they have the will or not?
Smart-Ass: Nah, just a stupid love letter. (Psycho looks at the letter)
Judge Doom: No matter. I doubt that will is going to show up in the next 15 minutes anyway.
Ken: What happens in the next 15 minutes?
Darla: Let's just say Doom's going to have Toontown in his grasp.
Meanwhile, Roger came over to Benny. He was looking for him.
Roger: Benny, is that you?
Benny: No, it's Shirley Temple.
Roger: Jumpin' Jeepers! What happened?
Benny: Doom grabbed your wife, your friends, and Valiant, and took them to the ACME Factory.
Roger: The ACME Factory? I know where that is. Get in!
Benny: Move over, Rog. You've done enough drivin' for one night.
Benny drove him over to the factory to get to his friends before Doom could kill them. Meanwhile in Toontown, the others were sneaking around, trying to avoid getting caught by Eggman's robots. Beetlejuice snuck up on them and attacked.
Beetlejuice: Attention K-Mart shoppers! We have a blue light special on scrap metal. (uses his hammer hands to knock them off) Come on, guys!
They saw a giant tower, controlling the robots. There was a cage full of famous Toon stars, such as Mickey Mouse and Woody Woodpecker.
Riley: That must be the main tower. We have to destroy it.
Daffy Duck: That Lazarus. He's making an easy target of himself.
Suddenly, there was rumbling. Coming into the scene was a giant stone version of King Dedede, with him and Escargoon on him.
Daffy Duck: Just when I thought it was gonna be easy.
King Dedede: Hey, Dedede stone. Let's go crushify all them heroes.
The monster began to advance towards the heroes.
Daffy Duck: It looks to be a deadly mission requiring strength, cunning, and nerves of steel, so... Good luck, Bugsy. I'll cover your back.
Bugs Bunny decide to walk over to the monster.
Bugs: Excuse me, Mr. Monster? I was wondering if you can let us go in that tower over there.
King Dedede: So, you want to destroy that tower, huh? Well, the answer is no. (The monster hits Bugs)
Bugs Bunny: Of course you realize this means war. (got out a lightsaber and sliced at the monster, with no effect. The others, sans Daffy, went into the tower)
Back in ACME Factory, the weasels broke down the wall that leads to Toontown.
Stupid: Toontown's right on the other side of the wall, boss!
Dr. Eggman: (laughs evilly) Looks like you're a bit too late, Sonic.
Sonic: Eggman!
Dr. Eggman: Thanks to my wondrous technology, along with Lazarus's, the Dip is whole and complete. I harnessed its energy to put together this little creation.
He showed the captured heroes his creation, the Egg Dragoon.
Dr. Eggman: Behold, the ultra hyper Prototype-1!
Lazarus: Soon, every single Toon you know and love will no longer exist.
Cody: You're sick, you know that?
Lazarus: Yes I do, you human pest.
Judge Doom: You see, Mr. Valiant? The successful conclusion of this case draws the curtains on my career as a jurist in Toontown. I'm retiring to take a new role in the private sector.
Eddie: That wouldn't be Cloverleaf Industries by any chance, huh?
Darla: Exactly.
Judge Doom: You're looking at the sole stockholder.
Yolei: Roger, wherever you are, please help us.
Benny drove to the factory. Roger got out of the car and held a gun.
Roger: Benny, you go for the cops. I'm gonna save my wife.
Benny: Be careful with that gun. This ain't no cartoon, you know. This is no way to make a livin'.
Roger tried to open the factory door, but it's locked.
Roger: Wouldn't you know? Locked. (sighs, but then fell into a toilet which leads him inside the factory)
Back in Toontown, inside the tower, Beetlejuice, Lydia, Anger, Disgust, and Fear got to the cage that was holding the Toons hostage. Unfortunately, there wasn't a lock on it.
Lydia: Lazarus must've known we would try to open it.
Sylvester the Cat: Don't just stand there, open the door!
Beetlejuice: But how?
Riley: (sees a button) Huh? What's this?
Riley pressed the button, which frees all of the Toons.
Goofy: Thanks for saving our lives, guys.
Riley: No problem.
Mickey Mouse: But what about the monster?
Back with the monster, Daffy was busy cowering in fear.
Daffy Duck: What am I gonna do? What would Kirby do? What would Duck Dodgers do? Wait a minute. I am Duck Dodgers! (turns into Duck Dodgers) Yes, I'm going to be the hero of this picture! Duck Dodgers to the rescue! (flies over to the monster)
King Dedede: Now what?
Duck Dodgers: Oh, Rocky! Over here! (the monster swung his arm, but Daffy dodged it) Missed me! (the monster missed again)
Escargoon: Pesky duck!
Bugs Bunny: Correction. It's screwball duck. Now, Daffy!
Duck Dodgers zoomed incredibly fast into the rock monster. He had zoomed through the inside and came out the monster. The monster soon crumbled, trapping Dedede and Escargoon under the pile of bricks. He saved Bugs from the bricks.
Bugs Bunny: Eh, thanks Daf.
Beetlejuice discoved a lever that says 'Self-Destruct. Pull down.' He knew what to do.
Beetlejuice: Oops. (pulls down lever)
This caused the tower to blow up, returning Toontown to its colorful state. The Toons all cheered. Back in the real world, the villains got out the Dip.
Judge Doom: Can you guess what this is?
Jessica: Oh my god. It's DIIIIIIPPPP!
Marie: That's right. And it's enough to destroy Toontown.
Tiff: I suppose you think no one will notice Toontown's disappearance?
Hawk's Eye: Hey, it's better than letting them live.
Chihiro: But there aren't any roads.
Judge Doom: Not yet. Several months ago, I head the good providence to stumble upon this plan of the city councils. A construction plan of epic proportions. They are calling it 'a freeway'.
Tails: What's a freeway?
Judge Doom: Eight lanes of shimmering cement running from here to Pasadena. Smooth, safe, fast. Traffic jams will be a thing of the past.
Eddie: So that's why you killed Acme and Maroon?
Judge Doom: I see a place where people get on and off the freeway. On and off, off and on, all day, all night! Soon, where Toon Town once stood, will be a string of gas stations! Inexpensive motels, restaurants that serve rapidly prepared food, tire salons, automobile dealerships, and wonderful, wonderful billboards reaching far as the eye can see! My God, it'll be beautiful.
Sonic: But who'd wanna buy that idea? They won't drive, even for a quarter.
Judge Doom: Oh, they'll drive, they'll have to. You see, I bought the red car, so I could dismantle it.
Suddenly, coming out of the sewers was none other than Roger Rabbit.
Tiff: It's Roger!
Kirby: Poyo!
Roger: (wields gun) Okay, nobody move! Alright, weasels, grab some sky or I'll let the judge have it. You heard me, I said drop it!
The weasels dropped their guns.
Jessica: Roger, darling!
Roger: Yes, it's me, my dearest! I'd love to embrace you, but first I have to satisfy my sense of mortal outrage.
Judge Doom: Put the gun down, you buck-toothed fool!
Roger: That's it, Doom! Gimme another excuse to pump ya full of lead! You thought you could get away with it, didn't ya? Ha! We Toons may act idiotic, but we're not stupid.
TK: That's right, Roger! Tell that judge!
Roger: We demand justice. Why, the real meaning of the world probably hit you like a ton of bricks! (gets hit by a ton of bricks. He has stars around his head)
Jessica: Roger! Roger, say something.
Roger: (dazed) Look! Stars! Ready when you are, Raoul.
Kari: So much for the speech.
Judge Doom: Tie those lovebirds together.