- Chase Davenport: [on babysitting Kelly] Look, okay, the girl is a nightmare, but if we do this, we might just get on Principal Perry's good side.
- Bree Davenport: The woman has many sides, none of them are good.
- Leo Dooley: Great job, guys. You just took out an entire unit of virtual cyborgs.
- Eddy: I think it's sad that you have to invent people to play with you.
- [Chase insists they continue training though Donald's away]
- Adam Davenport: But Leo and I were gonna play Human Bull's-Eye Bounce. Don't worry. It's way more dangerous than it sounds.
- [Adam phones Leo at school to hear how his clone is getting along]
- Leo Dooley: Duplicate-Adam is acting just like you, although he did get a D+ on your geography test.
- Adam Davenport: A D+? He'd better dial it back or we're gonna get caught.
- Adam Davenport: I'm just finishing up my nacho volcano.
- Adam Davenport: [gasps] OH, NO! THE CHEESE LAVA'S COMING! RUN FOR YOUR LIVES, PEOPLE OF JALAPENIA! NO! NO!
- Adam Davenport: [in an exaggerated masculine voice] Don't worry. I'll save you with my mouth.
- [makes airplane sound as he flies a nacho into his mouth]
- Leo Dooley: [making a pun] Hey, Adam. That is "nacho" responsibility!
- Kerry Perry: I'm going to the skate park to throw marbles in the half-pipe and then sell ice packs in the parking lot.
- Leo Dooley: Adam, what're you DOING up here? You're supposed to be downstairs watching the other Adams.
- Adam Davenport: Hello? They're our guests. It would be rude not to offer them drinks.
- Adam Davenport: [reading from a list] "Two waters, one O.J. and one berry-infused decaf green tea, soy milk on the side." One of me is very high maintenance.
- Chase Davenport: [to Bree, Adam and Leo with Principal Perry at the front door] Let's just pretend we're not here.
- Principal Perry: I heard that. You don't think my parents tried that on me at Christmas?
- [last lines]
- Adam Davenport: Hey, there's three pieces missing!
- Adam Davenport: [laughs] That's so like me.
- Adam Davenport: Oh, man, I never get to do what I want. It's not fair.
- Bree Davenport: Aww, are all of your cool bionic abilities and top secret missions gettin' ya down?
- Adam Davenport: [not catching her sarcasm] Aw, thanks, Bree. I knew YOU'D understand.
- Leo Dooley: [playing along with Eddy like he's hosting a game show] Eddy, we're gonna go with... the cellular duplicator!
- Eddy: Good choice! This lovely state-of-the-art device scans human DNA and creates a life-like double using synthetic bioplasma!
- Adam Davenport: Too complicated. Go for the riding mower.
- Leo Dooley: No, this is how we can make two of you. It makes a non-human twin out of a human.
- Eddy: That's right, but be careful. It's not fully tested, so there's a small chance it could go horribly wrong.
- Leo Dooley: Then why are you telling us to use it?
- Eddy: There's a small chance it could go horribly wrong.
- Leo Dooley: [to Chase] Oh, come on! The adults are away. If we don't take advantage by doing something destructive, we're no better than... Chase.
- Chase Davenport: [about to begin training in the simulator] Adam, please remember: the cyborgs are fake but I am real.
- Duplicate-Adam: Just one question: Is this real?
- [strikes Chase in the back with his pole]
- Chase Davenport: Ow! Why'd you do that?
- Duplicate-Adam: 'cause real pain's funnier than fake pain.
- [whacks Chase in the back again]
- Chase Davenport: UGH! OHH! Oh!
- Bree Davenport: You're a genius? Ha! Even I saw that coming.