Segment One (Invention Exchange): Rainy day ipecacs: Crow’s is chocolate milk + pickle juice, Tom’s is circus peanuts + warm strawberry Quik + a punch in the stomach, and Joel’s is Lucky Charms + cherry Nyquil. Dr. F and Frank have something really cool and evil as their invention, but we never find out what it is when they get into a fight to the death over who gets to present it. Segment Two: "Catching Ross." Joel and the Bots produce their own version of Catching Trouble with Ross as the tormented prey. Segment Four: Examining the pendulum of human development.