Horatio investigates the murder of a model intentionally run down outside of a Miami hotel by a driver who fled the scene.
Mona gets upset when her boss, Kai, seems to take all the credit for the Delicious Records talent search. However Kai explains that she will have to take the fall if the promotion fails, so she has to take control. It is for the good of Delicious Records, not personal glory. The five finalists for the contest are announced .
Lynn calls Joan, Maya and William old after realizing they never go out any more. They decide to prove Lynn wrong by joining her for a night on the town at a hot new club. Lynn runs into her recent fling Xander, who is still upset that she bailed on performing at a rally he organized. Meanwhile, Joan, Maya and William try to fit in with the young crowd, but become exhausted while trying to keep up.
When Lynn meets Xander, a cute student at UCLA, he asks her to perform at a rally raising awareness to save the environment. But when Lynn's manager gets her a gig at the House of Blues for the same day, she must decide where she will perform. Meanwhile, Maya gets upset when she hears Jabari use the "b" word, and Joan enlists William's help when she hears strange noises coming from her crawlspace.
