Ella and Riley meet the photographer Jo Reynolds at the Anton V photo shoot. To help Riley get in touch with her emotions Jo pressures her into doing a topless shoot. Jonah and Kendra meet up for drinks.
The town's sawmill owner who has been doing business with the German occupation is accused of being Jewish.
The director of the school is jailed for the illegal possession of a gun, after the occupation receives an anonymous tip.
When a Marine known for his practical jokes is found dead on Halloween Eve, the NCIS team discovers that the victim's "good-natured" pranks may have inspired ghoulish retribution.
When a United States citizen of North Korean descent is murdered, the secrets to classified software are thought to be lost until NCIS uncovers a suspect from Director Vance's past.
Alicia and Will have only 72 hours to find the smoking gun that proves the train company, and not the three engineers, is responsible for the crash, thus securing the widows their pensions the company is holding back. Meanwhile, Jackie and Alicia clash over taking the children to visit their father in prison.
After overhearing that Wil Wheaton is entering a trading-card competition, Sheldon decides to enter it himself. Meanwhile, Penny sets up one of her friends on a date with Wolowitz.
Vanessa, hoping to finally win her mother Gabriela’s approval, desperately vies with Blair for the honor of delivering the freshman toast at NYU, but at what price? Dan invites Olivia to meet Rufus and Lily, which leads to all sorts of problems for the new couple. Serena and Nate team up to help Carter Baizen.
Barney tries his best hoping to convince Robin into becoming an American citizen, while Ted and Marshall's road trip takes an unexpected turn for the worst when Marshall invites Lily to come along.
Cattlemen's Steak House (Oklahoma City, OK), Sam LaGrassa's (Boston, MA), Nickel Diner (Los Angeles, CA) Guy Fieri checks out some joints where things are still done the old-fashioned way. In Oklahoma City, a steak house that's been serving the same steaks, desserts and even salad dressing for more than 80 years; In Los Angeles, a 1940s diner brought back to life by a chef doing mac and cheese, fried catfish, and donuts ... her way; And in Boston, three brothers carry on 40-year-old family tradition - making clam chowder like Dad - and chipotle/pastrami sandwiches.
Castle has a new book agent, Paula Haas, who tells him of an exciting opportunity that may change his career. The downside is that taking the opportunity would mean the end of his relationship with Beckett. Meanwhile, an unidentified woman is found dead in a manhole.
Haley considers taking matters into her own hands as Nathan’s scandal threatens his endorsement deals. Julian gives Alex another chance, and Brooke reconnects with Chase. Millicent questions whether she has what it takes to be a model. Meanwhile, Clay lets Quinn in on a big secret.
A dying patient insists that he has the same disease affecting his heart that killed his father and grandfather at the age of 40. Meanwhile, House discovers that he has a hearing problem while trying to duck student rounds.
Jake stops at nothing to get away from Charlie and Alan, after they embarrass him out in public.
Under Samuel’s guidance, Sylar starts on a path to rediscover his true identity. Hiro helps Emma accept and understand the great possibilities that go along with having an ability. Meanwhile, Peter enlists HRG to help him find a healer who can save Hiro’s life.
Alexx Woods and Eric Delko return to help the CSIs stop a deadly outbreak in Miami.