Moral Decay / Meet The Beat Alls - S3-E13
Plot hole: Buttercup knocks out villains' teeth so she can get money from the tooth fairy. This makes no sense whether you believe in the tooth fairy, or not. If you do believe, the tooth fairy only gives you money for your own teeth, and I'm sure would be able to tell whether they're your own teeth or not. If you don't believe, and think it's the parents giving the kids money, then it's the professor who's giving Buttercup the money. You'd think he'd be suspicious about where Buttercup is getting all those teeth, and would question her accordingly.
Answer: The Mayor says he could never get to the crime scene fast enough and Major Man says "of course not, you'd have to know about the crime in advance, like I do." Major Man let it slip he knew when the crimes were going to happen (because he was setting them up).
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