- [last lines]
- Professor Pericles: What an amusing turn of events.
- Scooby-Doo: Pericles!
- Professor Pericles: Don't be afraid, Scooby. I've no reason to hurt you.
- [holds up piece of Planispheric Disk]
- Professor Pericles: I have what I came for.
- Scooby-Doo: The mayor's piece! You have it!
- Professor Pericles: Two down, four to go. Until we meet again, auf wiedersehn, Scooby-Doo.
- [flies away]
- Scooby-Doo: I'll get the gang back together, Pericles. We'll be coming for you, or my name isn't Scooby Dooby-Doo!
- Professor Pericles: [Ed Machine enters his house and turns the lights on, revealing Pericles] Hello, Ed Machine.
- Ed Machine: What are you doing here?
- Professor Pericles: I'd like to deliver a message to Ricky. Or should I call him Mr. E?
- Ed Machine: [last words] Say what you want to say Pericles, then get out of my house.
- Professor Pericles: Dear Ed, you misunderstand. I don't want to say anything...
- [attacks and presumably kills Ed]
- Mayor Fred Jones Sr.: Brad Chiles is your real father. Two years after they left, Brad tried to return to Crystal Cove. By that time, he and Judy had married and she'd given birth to a baby boy. I had to stop Brad. I took you and told him you'd be safe as long as they never returned again.
- Fred Jones: All this for a treasure no one's even sure exists? Where's the piece?
- Mayor Fred Jones Sr.: Fred, you're still my son! I raised you!
- Fred Jones: You used me.
- Fred Jones: Dad, I'm sorry. We just...
- Mayor Fred Jones Sr.: [cuts him off] Ah, ah ah. I can't hear you. My ears are too clogged with disappointment.