The Bundys and D'Arcys go on a Caribbean cruise.

When a famous television reporter (and also an assassin from the Intergang) finds out Superman's true identity, she wants to show the information to the world. How will Clark hide the truth from the world now?

A prank call from Bart to Australia results in a $900 dollar phone bill. When Bart refuses to pay the charges, Australia indicts him for fraud and the family takes a trip to the land down under so Bart can apologize for his shenanigans.

Why do some people crave chocolate? Why does music make some people cry at the movies? How did kissing begin? Mystery of the Senses, a five-part NOVA special airing over four consecutive nights, seeks answers to these and other questions as it explores the complexities of smell, taste, touch, hearing, and vision. In this exploration, series host and naturalist Diane Ackerman travels around the world to investigate the science, history, and cultural values that influence our senses.