Invention of the week: none emphasized
A criminal, Noodles Oregano, on the run from the mob, looks exactly like Wayne. His girlfriend finds an image of Wayne and proposes a switch. They lure Wayne away from his house and put him on display, so the mob can snatch him and dispose of him, while Noodles takes Waynes place. Noodles begins robbing for no other reason than to rob. The mob harasses Wayne.
Amy begins to investigate the weird behavior of her father, determines what happened, and goes out to save her dad while Matheson has a town meeting of how to stop the crime spree, with Wayne/Noodles as a guest speaker.
Nick planning a reenactment of the Spanish Inquisition for his class is a short, small side note (slight nod to Monty Pythons Flying Circus).