Small The fleas offer to make peace with dogs. So Ralph, Mitzy and Von Rabie are shrunk down to meet with the fleas. But they're shrunk down too little and the fleas kidnap them to hold for ransom. The Bark Squad is then shrunk too to save our heroes. Water The world's water supply is dissapearing, it's a real mystery. No one can find the leak. And Ralph must rely on luck to find the problem.