Bart wants a new video game called "Bonestorm" more than anything in the world. When Marge won't buy it for him and Milhouse won't let him play with his copy, Bart steals one from the Try-N-Save department store. Bart is caught in the act by Detective Don Brodka, a tough-talking store security guard who calls Marge and Homer and shows them the tape of Bart in action. After the incident, Marge doesn't punish Bart, but she does ignore him a bit. Bart realizes that Marge is extremely disappointed in him and tries to make it up to her. He finally does and the family is happily reunited.