The parent company of Christine and Barb's gym franchise comes for an inspection and discovers that they have broken a contractual clause, risking the entire business.

The Papen County Lighthouse keeper, Nora McQuoddy, is discovered dead, and her son hires Emerson to find the killer. Meanwhile, Charles Charles pays a visit.

What really happens in a movie fight scene, Bowling a strike, and the noisemakers behind a cicada and a rattlesnake.

The pain of body modification, the energy flow of a Wushu master, quick-stepping tap dancers, and what happens to a firecracker in a wine glass.

When Gary discovers that Allison is going to take the kids to their first concert, a not-so-friendly competition kicks off. Gary tries to out-do Allison by exposing the kids to other first experiences, such as Tommy's first shave and buying Louise her first bra.

Ghost Hunters' season four finale takes the TAPS team to Portsmouth Harbor Lighthouse and Fort Constitution in New Castle, NH. The 48-foot cast-iron tower was erected in 1771, with the grounds covering approximately 2 acres including Fort Constitution and the Keeper's Quarters. After years of late night reports from the Coast Guard and other witness accounts, the members of the Friends of The Portsmouth Lighthouse want to know if the lighthouse and surrounding grounds are truly haunted. Jason and Grant will be facing one of their most interesting challenges as they explore the Portsmouth Harbor Lighthouse, the Fort Constitution and the Keeper's Quarters.

As a former cop, Morgan takes it personally when a serial killer specifically targets officers on the police force in Phoenix, Arizona.

Buddy opens up to Lyla about their money troubles, after he has a brief run in with the law. Coach Taylor catches Julie and Matt sleeping together. J.D.'s father worries about him losing focus after meeting a new girl. Tyra gets a little tutoring help from Landry for her SAT's.

Calvin and Miranda move into their new digs, but Miranda's shadowy past life as a con artist comes to the fore. Elsewhere, it gets snippy at the barbershop when the couple quarrel over business plans.

Claretha gets the royal treatment when she becomes engaged to an African prince. Planning a move to Africa, she sells her home to a new family. Meanwhile, Curtis blows a gasket when he receives a slew of parking tickets; Calvin and Miranda return from their honeymoon; and Jazmine journeys to a boarding school in North Carolina.

Pacific Wellcare is finally open and let the stealing begin.
Dell proposes the creation of an in-house adoption program.

Adam heads to Pittsburgh and Primanti Brothers Restaurant to test a sandwich they are famous for. Later, he helps with an atomic hot wings contest.

Adam heads to Ohio State University in Columbus, Ohio to host a tailgate party with their fans. He also tests out a burger from a legendary joint, eats at a historic sausage house, and tries the Dagwood challenge, which requires a 2 1/2 pound sandwich to be consumed in under 30 minutes.

The team must figure out how The Empire State Building figures into a man's disappearence and his friend.

Detectives Lupo and Bernard investigate when the writer of a bestselling memoir is found dead in a community of male prostitutes.

Senator Patrick Darling invites Carmelia to his inauguration despite being warned by Tripp and Nick. Chase makes threat against the Darlings. Brian prays to God. While Karen is face by an armed intruder.

A food bank deliveryman is found dead, in a suburban home. The bizzare thing is that he was buried with flower petals around his head and from a distance the victim looks like a large flower. Crews and Reese believe that the murder is connected to a 70s cult. Meanwhile, Crews confronts Mickey Rayborn about his role in the conspiracy.

The contestants cater Gail's event, but there's always a twist, and this time they must create their dishes around the traditional bridal rhyme, "Something old, something new, something borrowed, something blue."

The team has two weeks to develop an airbag for high-rise construction workers that can sense the onset of free fall and deploy within a second.

omedian Don Rickles talks about his new book Rickles' Letters.

Tonight Stephen welcomes the president of the Council on Foreign Relations, Richard Haass.

Heston Blumenthal, Grant Nicholas (Feeder), Josh Groban, Omid Djalili, Martin Freeman

Tonight Graham is joined by actor Brendan Fraser, and recent I'm A Celebrity... Get Me Out of Here contestant, Martina Navratilova. Their's a look at both guests careers. A audience member becomes George of the Jungle. Alesha Dixon plays out the show with 'The Boy Does Nothing'.