Kim's old friend Hakeem Campbell asks Kim to an ""Austin Powers"" party, but she declines, saying her crush on him was just a high school thing. However, she gets upset when he decides to go with Stevie instead. Meanwhile, Nikki is romanced by a 21-year-old student.

Kim plays several pranks on Nikki and her friends on Halloween as she gets ready to celebrate her birthday. Kim's best friend, Moesha Mitchell, stops by to receive her Cinderella costume that Kim designed for her. But when a stranger appears at her door and leaves a threatening note, she assumes someone's out to kill her. Later, things get spooky and mysteriously when everyone starts disappearing. As Nikki, Kim and Professor Oglevee search for everyone's whereabouts, they surprise Kim by presenting her scare as a joke.

Kim, Stevie and T go on a road trip to Las Vegas with their friend Hakeem, but when Hakeem's car breaks down in the middle of the desert, they are at the mercy of a price-gouging entrepreneur who owns all of the businesses in town. T's jealousy also cramps Stevie's style. Meanwhile, Nikki, Andell and their friends drag Professor Oglevee into their poker game.