Sheriff Stone, Scooby and others in “Unfinished Business”

Sheriff Stone

And so you're saying this ghost truck disappeared like a, uh... ghost truck.

Yep, that's pretty much it.

Sheriff Stone

Well, looks like you kids might have stumbled onto a new tourist attraction.

Shaggy

Tourist attraction? Like, man, it nearly dumped us in the cove!

Velma

Besides, we're not even sure it was a ghost!

Sheriff Stone

I'm sorry, but didn't you say there was no driver? That's textbook ghost truck, case closed!