An organ donor's organs are responsible for the deaths of several patients, and the team work to save the last two recipients. Meanwhile, House hires a private detective to keep tabs on Wilson.

When a petty officer is found murdered, Gibbs learns about the mysterious connection between the disbanding of his team and the case.

Lizzie is offered an academic opportunity, Cassie and Charles make a big decision, and a new minister arrives in the neighborhood.

As the opening night of the school musical approaches, Ty reveals to Annie his plans for a one-on-one after party in his hotel room with her. When Annie's dad catches her in a compromising position with Ty, he becomes concerned about how fast their relationship is developing. Meanwhile, Naomi can't accept her parents' divorce and Adrianna is confronted about a substance abuse problem, giving Annie the chance to take the lead in the musical.

One team is eliminated; the remaining 12 teams perform a second dance for the panel of judges.

Rocco DiSpirito gives away some secrets on creating healty yet affordable meals. Meanwhile, the contestants must determine what percentage of weight they will lose during their stay on the show. The winners of the challenge will receive a phone call home.

As Eva Thorne prepares to seal off the subterranean military complex, Zoe's life is endangered as her body begins to rapidly age.

Tired of the poor treatment they've received the pledges at Kappa Tau fight back. Elsewhere, Evan conspires to use Calvin and Michael's relationship to help a brother who's failing.

Roy McComb, a man who claims to receive visions from God, sees passengers on a bus caught in a gas attack that solidifies the air around them, asphyxiating them. Now the team must use Roy's visions to find the man responsible.

After Rose is told that she must repeat her freshman year of high school due to poor grades, Megan visits the headmaster and tries to get her a second chance. However, a connection sparks between the headmaster and Megan and she later accepts a date with him - causing Charlie to feel jealous.

This episode introduces us to the complex life of Patrick Jane, a police detective with a troubled past who has a keen eye for detail. When a man and woman are found dead in their home, many believe they are victims of a serial killer, but Patrick knows better and must prove that this was not the work of Red John.

The detectives investigate when a couple are accused of abusing their foster child.

After two of his men are killed in a fire at the Armenian safe house, Rezian asks Vic to set up a meeting with the Mexicans. Meanwhile, Dutch looks into the shooting of an intruder by a teenager and Cassidy turns to Danny for information about her father.

A man, whose daughter went missing years ago, also goes missing, and the team tries to connect his desire to help another couple missing their son. Meanwhile, Jack is trying to adjust to his new boss, Clark Medina.

When a mother stonewalls all attempts to deal with her daughter's meth addiction, William must intervene in the family's problems before the young pianist can be saved.

Mrs. Julian, Leo and Kyle's mother, drops by unexpectedly to visit her two sons; Kyle develops an attraction to a new patient; Claire divulges a secret; Robert appreciates his daughter, Robin, and begins to understand her; Patrick is left in a no-win situation.

Former President Bill Clinton stops by the show tonight to discuss the current election.

Tonight Stephen welcomes singer/songwriter Jackson Browne.