A newborn experiences breathing problems and liver failure; House requests a female doctor be hired for the team; Cuddy asks House to baby-sit.
Cuddy receives news that forces her to re-evaluate her priorities; a teenage patient's suspicious body scars suggest his illness is more than physical.
After saving a stranger who fell onto subway tracks, a man suddenly collapses despite appearing to be unscathed; House tries to avoid a dinner with Cuddy and her opinionated mother (Candice Bergen).
A boot-camp trainee and his drill sergeant exhibit the same peculiar symptoms; an indecent photo of Chase is posted online; House helps prepare Rachel for enrollment at a prestigious preschool.
Thirteen turns to Chase when a friend comes to her in need of medical attention and can't be taken to the hospital; House gets devastating news.