Grim gets Billy and Mandy into a theme park attraction called "The World of the Future" that is closed. When inside, Grim turn on the attraction and Sassy Cat, the cartoon character on which the theme park is based appears on a screen and narrates a future that runs on robot labor.
Dr. Blight revels on about her AI computer, MAL and how it has infiltrated the EPA's master computer, changing the status of every National Park into a toxic waste dump.
Neil and Shaun use augmented reality (AR) to practice a cardiac surgery on a patient's heart and find a scenario in which he would survive. They find a solution with an exceedingly low margin of error.