Melinda Dahl

House splits the final 10 fellowship candidates into two teams by gender; the teams must treat a man with muscular atrophy and diagnose the cause; at his new hospital, Foreman resorts to Houselike behavior to help a patient.

House begins interviewing for the open positions on his team and sets the applicants against one another to help treat a woman who has an unusual neurological disorder.

After the skull of a promising young dancer is found lodged in concrete at a construction site, the team must first figure out what happened to the victim’s skeletal structure. After learning the victim quit ballet to pursue hip hop, Booth and Brennan uncover another layer of evidence that points them to a suspect who had a secret relationship with the victim. Meanwhile, when Hannah (guest star Katheryn Winnick) is put on assignment in a dodgy part of town, her safety is jeopardized and her life is put in critical danger.

A homeless family living in a station wagon becomes the team's focus as it investigates the murder of a woman whose body was found at the bottom of a river.

Identical twins are interested in plastic surgery; Sean moves out to experience life as a single man; Matt's insecurities are exposed.