- Tom Chan: Hey, it's almost showtime. We should alert our mutual parent.
- Susie Chan: He's in Mrs. Van Norton's cabin.
- Tom Chan: He must be looking at her painting. It cost a million dollars.
- Susie Chan: A million dollars? For that, she could've gotten wallpaper.
- [Stanley, disguised as a waitress, gets a glass cup the steward was carrying]
- Henry Chan: Great. Let's get that glass back to our cabin and compare prints.
- Stanley Chan: Oh, boy. If they match, we've nailed our man and we've got the proof positive right here.
- [Stanley accidentally smashes the glass with his hand]
- Henry Chan: Yeah, in a thousand pieces!
- Stanley Chan: Come on. Let's tell Pop.
- Henry Chan: No time. I've got a plan. See that master switch? I'll pull the switch, in the darkness, you rush in, grab the painting, and take off.
- Stanley Chan: I rush in? I've got a better idea. I'll pull the switch and YOU rush in.
- Henry Chan: Don't argue, just do it!
- Stanley Chan: Then how am I gonna find the painting in the dark?
- Henry Chan: Look, Stanley, I can't think of everything!
- Alan Chan: Did you hear Pop? His cabin is directly below Mrs. Van Norton.
- Tom Chan: Which means he could have passed the painting down to an accomplice by rope.
- Flip Chan: [puts a pair of handcuffs on Tom] If it was up to me, I'd make the bust right now.
- Anne Chan: We're gonna need evidence first.
- Flip Chan: Then we'll get it. From here on, this gumshoe's gonna be tailing him day and night.
- Tom Chan: Would you mind getting these bracelets off me first?
- Flip Chan: Uh-oh. I forgot to bring the key.
- Tom Chan: [very displeased] Oh, fine. Fine.
- Scooter Chan: [looking down a laundry chute] How are we gonna get down there?
- Mimi Chan: Same way the laundry does.
- Scooter Chan: But what if we land in the wash?
- Susie Chan: Then you won't have to take a bath tonight.
- Scooter Chan: Great. Everyone picks on me.
- [after being captured by the Chan Clan]
- Semore: Pesty kid detectives.