When Al suggests an aerobics studio for the open lot next door, he puts peep holes in the wall, but all of the students are fat.

Perry gives Lois and Clark some time off to spend more time together, to relief to pressure about marriage. But Spencer Spencer, a "Love expert" with a deformed body, has a plan to put Lois and Clark in danger to bring Superman to his hands, then he will be able to get Superman's body.

A movie based on comic book character Radioactive Man is filmed in Springfield. Much to Bart's chagrin, the coveted part of the hero's sidekick, Fallout Boy, goes to not him, but to Milhouse.