House returns home to Princeton where he continues to focus on his recovery, but surprises Cuddy with the news that he's making a big change in his life. Meanwhile, the team is unable to diagnose a loud-mouthed video game creator who posts each new symptom on the internet and opts for treatments suggested by the online community rather than by the doctors, and Foreman angles for House's job, but the pressure to solve the case creates tension in his relationship with Thirteen.
Barney takes Marshall, and Robin to a strip club where they find a stripper who looks almost exactly like Lily. Meanwhile, Ted discovers he had been fixed up with the same woman, Jen seven years earlier.
Leonard and Penny struggle to recover from an awkward first hookup while Sheldon and Howard stake their best comic books on a bet to determine the species of a cricket.
When Chelsea convinces Charlie to let Alan's new girlfriend, Melissa, move in, the girls end up taking over Charlie's house.
Lies affect the Suttons, not least when Sage breaks Charles' confidence about the money, and Bishop returns seeking revenge.
Shocked to learn that ZBZ has slipped in the ranks down to fourth, Casey is determined to bring ZBZ back to the number one spot by motivating their pledge class to take action, believing that, if they create a cool photo shoot for the Lamda Sig calendar, it could improve their house’s ranking. However new pldge Abby convinces the other pledges to boycott the shoot so, in order to make nice with the ZBZ pledges, Ashley and Casey get them all makeovers. Meanwhile, dissatisfied with her college experience, Jordan wonders how to make her time at CRU more fulfilling and, in an effort to prove his love and commitment for Jordan Rusty decides to lavaliere her. When Rusty divulges his plans to his KT brothers, they warn him of the Kappa Tau curse that occurs when a brother lavalieres his girlfriend. Elsewhere, Cappie helps Evan find a part time job to help his financial situation, but when he meets one of Evan’s new and very attractive co-workers, Lana, he decides to get a job too.
The competition sees celebrities perform choreographed dance routines which are judged by a panel of renowned ballroom experts and voted on by viewers. Enjoy sizzling salsas, sambas and spray-tans as they vie for the coveted Mirrorball Trophy.
Horatio takes point as the negotiator when an armed gunman storms CSI headquarters and takes hostages.
Boyd and his team uncover the awful truth behind the walls of the psychiatric hospital.
Presenter Richard Hammond looks at engineering achievements and how they were brought about by technological innovation. Discover how a trundle wheel, Russian submarines and a Hawaiian volcano helped architect Frank Gehry design one of the world's most iconic buildings.
An old adversary of Boyd's asks him to investigate two deaths at her psychiatric hospital.
With the team investigating the 1966 shipboard murder of a young woman traveling in steerage on a luxury ocean liner who was believed to have committed suicide by jumping overboard. But new evidence indicates otherwise. Meanwhile, the trial of a military academy official who attempted to harm Lilly begins.
Kitty guards a devastating secret that could change the Walker family forever. Meanwhile, Nora and Holly work together to thrown an engagement party for Justin and Rebecca; Tommy remains in Mexico; and Sarah heads to France.
Mike gets married and his bride is finally revealed will it be Katherine or Susan? Meanwhile, Lynette deals with the realities of being pregnant again; Bree works to break free from Orson; Gaby is tested by Carlos' niece who continues to stay with them; and a new family with dark secrets moves to Wisteria.
The Pawn Stars get a call about a 1979 KISS pinball machine - can it still "Rock 'n Roll All Nite", or will it steal Corey's quarter and KISS the deal goodbye? Then Rick is stumped when a woman brings in a 1914 Star-note $20 bill. Will everyone walk away with new money, or will it turn out to be chump change? And when an old easy rider brings in his classic 1982 Harley Davidson Shovel-head, Chumlee decides to buy it for himself - but can he raise the cash before the Old Man sells it off.
Betty tries her hand at local politics. Don is forced into thinking about the future. Peggy receives a luxurious gift.
With the help of an out-of-this-world remote control, Stewie and Brian travel through alternate universes, including a post-apocalyptic world and a parallel world run by dogs where humans are pets.
Dexter sleeplessly struggles to balance his new family life with his dark, murderous drive for a fresh victim, and his busier-than-ever forensic career pursuing a new target, "The Trinity Killer."