Misplaced equipment at night. "Natureist" protests during the day. Sometimes working a simple 9 to 5 isn't easy. Especially when you start getting told how to do your job by some egghead upstart earth pony! And on top of that, weird noises can be heard in the pipes from no obtainable source. Can the skeleton crew get to the bottom of these incidents before something awful happens?
Dumbbell sure hopes so. For the sake of his sanity.