* [[spoiler: How the Calloway Cadets lose the annual volleyball game for the first time ever. It turns out they win all the time because they ''cheat'', not because of their own skill. How fitting, then, that they don't ''lose'' this year because of the skill of their ''opponents''. They lose because Scooby accidentally messes up their cheating, first by swallowing the remote to the remote-controlled volleyball along with a hot-dog-and-ketchup, and then when his "hiccups" cause the "jet pack" strategy to go awry.]]