Harry loses his cool with 3 swimmers that he's forced to rescue just seconds after warning them not to swim in a dangerous area. However, calling them "imbeciles" and "idiots" puts him in hot water.
Patrick Jane and the CBI team investigate the murder of a mobster who was in the witness protection program.
The body of a Marine leads Gibbs and McGee to the NCIS OSP division in Los Angeles, where a murder investigation quickly climbs to a matter of national security in which the two offices must work together to resolve. Meanwhile, Tony begins to snoop into Ziva's personal life.
The Fringe Division is on the case when severely mutilated bodies drained of spinal cord fluid begin to pile up. After their investigation leads them to a scientist with possible ties to the Z.F.T. bioterrorist cell, they are shocked to discover the identity and motive of the killer. When the kills occur with increasing frequency, Olivia, Peter and Walter go to desperate lengths to stop them.
The team looks for a missing journalist after her hardcore exposes are published on an on-line magazine. They begin to suspect a politician, the subject of one of her latest entries. Meanwhile, Brian remains in Sam and Finn's life.
The Devil sends Sam to a tutor for proper training to be the Devil's right hand. Sam uses this as an opportunity to get information about the Devil in hopes of getting out of his contract.
Yvonne's past catches up with her and she tries to stop Chesney and Meena from learning the truth.
Alex celebrates the renovation of her home by throwing a house party. The other housewives are invited, but long-standing ill will threatens to spoil the fun. Other developments find an apprehensive Bethenny setting out on a blind date. And Ramona visits a nip/tuck doctor.
A grandmother reports that her 2 year old granddaughter has disappeared, but the Amber Alert fails to yield progress. The detectives then move their attention over to her young irresponsible mother as their prime suspect.
Andy ends up injured after playing snow football with Jim, so Jim helps Andy make it seem like he had a freak accident because Andy was previously warned by his girlfriend not to play the game.
Cheryl and her friends, eager to get an afternoon away from the kids, arrange a "Daddy and Me" group for Jim and other dads with young kids at their home. Jim makes the best of a potentially boring situation by turning babysitting into a sporting event--staging baby races where the dads bet on their kids and drink beer.
Naomi's older sister, Jen, unexpectedly returns to Beverly Hills. Meanwhile, Naomi persuades Annie to go on a double date, and Adrianna and Navid reveal their decision to his parents.
An examination of what will become of the flora and fauna after the human demise, and how they may someday dominate the planet.
The class is making boats, but Timmy has been paired with a Stripey, who sneezes alot. So, it is now hard to make boots with with him sneezing.
The nation remains vulnerable as Starkwood mastermind Jonas Hodges (guest star Jon Voight) remains at the epicenter of the mounting terrorist threat. Meanwhile, the FBI and the administration scramble to provide security and justice, and Jack Bauer questions a key suspect
Chelsea is asked by Alan to arrange a blind date between he and her new friend, unaware that her new friend is Rose.
Leonard and Koothrappali escort a heartbroken Wolowitz to Las Vegas, and Sheldon becomes locked out of his apartment and must stay with Penny.
Ted breaks one of Barney and Marshall's relationship rules, texting a woman he recently met, so the pair play a joke on Ted by pretending to be the woman.
La Piazza Al Forno (Glendale, Ariz.) • Slim's Last Chance Chili Shack (Seattle, Wash.) • Twisted Root Burger Co (Dallas, Tex.) Guy Fieri checks out some places doing America's favorites: Burgers done every which way at a joint run by culinary school grads in Dallas; An Arizona pizza joint serving up family recipes; Plus a Seattle chili shack.