The Sheriff: I shut 'em down after the last attack on some tourists, and they never would've been reactivated if you kids hadn't been meddling around my ranch house lab.
Fred: I wasn't meddling there.
Daphne: Me, neither.
Velma: Were you meddling?
Shaggy: Not me.
Scooby: Not Me.
Fred: For once, none of us were meddling.
The Sheriff: Well, somebody was.