Karen Starc

When an obese 10-year-old girl presents with a heart attack, House and his team investigate. At first thinking it’s an adverse reaction to diet pills, they ultimately uncover a much more deadly source of her illness. Meanwhile, under pressure from hospital management, House tries to figure out which of his team to fire. But once he makes a decision, Vogler doesn’t accept it and demands he pick someone else, leading House to suspect one of his team members is giving inside information to Vogler.

A frantic 911 call is logged and it appears a woman is being attacked in her car. Detectives Benson (Mariska Hargitay) and Stabler (Christopher Meloni) think it could be the carjack rapist, but after much digging, they discover the victim is Annika Bergeron (Karen Goberman). Her only relative is her sister, Laura (Marisa Ryan), who lives in New Jersey and tells the detectives that Annika is eight months pregnant. Her doctor also warns them that she has a dangerous condition and must have a caesarian section or both she and her baby will die.

When the corpse of a high-profile hip-hop producer appears outside his studio, Capt. Ross steps into a different role to catch the killer.

Colin helps Michael and Eileen cope with the unexpected death of a close friend, while Freddie tries to avoid a mob war with the Italians. As Tommy and Eileen's marriage crumbles, Tommy looks to extramarital activities of his own.