After several defeats at the Metropolitan Hospital, Professor Dweeb disguised one of his traps as a food cart. He used a remote box to send the cart off into the hospital. Before Slimer could fall for it, Mrs. Stone checked out the cart. Dweeb was given a proximity alert and activated the trap mechanism. Two arms reached out and jammed Stone into the cart. It returned to Dweeb after securing her. Mrs. Stone wasn't too happy and stomped the cart's remote box. As a result, the cart went haywire and carried off Dweeb and Elizabeth down a laundry chute.