- Charlie Chan: Does anyone wish to explain?
- Henry Chan: Honest, Pop, we all saw it. It was gone!
- Charlie Chan: If it was gone, how did you see it?
- Stanley Chan: Well, what Henry means, Pop, is we could see it was gone because we couldn't see it. See?
- Charlie Chan: If you are attempting to confuse me, Stanley, you are succeeding.
- [Experimenting, Charlie Chan plays some high notes on a violin, shattering a glass cup]
- Scooter Chan: Wow!
- Tom Chan: A splendid demonstration of molecular bond disintegration.
- Scooter Chan: Yeah, and he broke the glass, too!
- Flip Chan: I think that's what he said.
- Scooter Chan: I sure wish he'd learn to talk English.
- [Henry and Stanley are following a suspicious-looking man]
- Henry Chan: He sure is in a hurry.
- Stanley Chan: You think he spotted us?
- Henry Chan: No, but we better not take any chances. Give us a cover. Something he won't notice.
- Stanley Chan: Right. Chan Plan 16 coming up.
- [Stanley presses Plan 16 and the Chan Van becomes a dynamite truck]
- Henry Chan: DYNAMITE?
- Stanley Chan: Yeah. He'll never spot us now.
- Henry Chan: Only if he's hiding in the glove compartment.
- [the suspicious man hits the brakes]
- Henry Chan, Stanley Chan: Yikes!
- [Henry and Stanley accidentally drive ahead of the man]
- Henry Chan: You dummy! Now look what you did. We're supposed to be trailing him, now we're in front of him.
- Stanley Chan: Heh-heh-heh. Couldn't we go backwards?
- Henry Chan: I think that's the way your head is screwed on.
- Flip Chan: [reading] "Grecian Replica Company."
- Scooter Chan: What's a replica?
- Tom Chan: An imitation or copy.
- Scooter Chan: You mean that's not a real factory?
- Mimi Chan: Of course it's real.
- Scooter Chan: Then why does it say replica?
- Scooter Chan: There's that old building we saw today.
- Henry Chan: That's right, Scooter, the name of the building is the Parthenon.
- Tom Chan: Which, incidentally, is 2400 years old.
- Stanley Chan: Wow, no wonder it looks so beat up.
- [after tailing their suspect had an unsuccessful result]
- Henry Chan: Crested Patagonian ostrich.
- Stanley Chan: Henry, would you call that "getting the bird"?
- Henry Chan: The last thing I need from you right now is bird jokes.
- Anne Chan: Boy, we're at a dead end before we even start.
- Tom Chan: This tourist pamphlet has given me an idea.
- Alan Chan: Keep it simple.
- Tom Chan: When in Rome, one does as the Romans do, right?
- Susie Chan: Right.
- Anne Chan: But we happen to be in Greece.
- Tom Chan: Therefore, let us do what the Greeks do, ask the Delphic Oracle.
- Anne Chan: I think it's a superstition. But we've got nothing better to do, so let's go!
- Scooter Chan: [looking through a telescope] Look, Mimi. It's really focused now.
- Mimi Chan: Let me see.
- Scooter Chan: It's so clear, you can even see the man on the moon.
- Mimi Chan: [looking through the telescope] When you grow up, Scooter, you'll find there's no such thing as the man in the... YIPES!
- [Chu-Chu makes a face in front of the telescope]
- Mimi Chan: It isn't a man! It's a monster!
- Scooter Chan: [removes Chu-Chu from the telescope] Nah, it's only Chu-Chu.
- [Chu-Chu barks and laughs]
- Mimi Chan: That's not funny, Chu-Chu. Besides, you didn't fool me for one minute.
- [Scooter is attempting to play the violin]
- Mimi Chan: Oh, Scooter, you're being silly. You're not old enough to do that trick.
- Scooter Chan: You just watch.
- [Scooter tries again]
- Mimi Chan: I told you.
- [Anne is showing Charlie Chan a miniature statue of the Winged Venus]
- Charlie Chan: It's a great souvenir, Anne.
- Anne Chan: I thought it would remind us of this trip to Greece.
- Scooter Chan: [to Mimi] Boy, you think you're so smart. I'll show you.
- Charlie Chan: [to Anne] Having this at home will bring back memories.
- [Scooter plays the violin at a very high note, accidentally shattering Anne's statue]
- Scooter Chan: [to Mimi] Okay, I guess you're right. I just don't know how to do it.
- Charlie Chan: I'll give you the money for another statue, Anne, but I suggest you first take that violin away from your brother. Heh-heh-heh-heh. In his hands, it's a dangerous weapon.