After getting into a science camp, April tells Luke that she cannot go on the boating trip with him over the summer. Zach is asked to go on tour with another band. A drunk Lorelai serenades Luke at Karaoke night. Logan gets a job in San Francisco, where he then goes to Lorelai's home to ask permission to propose to Rory and take her with him. Lorelai, shocked, gives no answer.
Wilson prepares to transplant bone marrow from Matty to his brother Nick. But when Matty gets sick, the team must cure him as he's the only safe donor. Meanwhile Foreman deals with the consequences of his mistake and House has a battle of wills with his new pet Hector.
When a Thai prince visits the U.S., Mack, Grey and Williams are up for bodyguard duty. In the mean time, Jonas and Bob jump out of a plane to catch a terrorist. The priorities change dramatically when Bob's parachute malfunctions
After being badly beaten, Shane's life spirals even more out of control as his guilt continues to eat away at him and his marriage begins to fall apart. Vic and Ronnie try to learn who was responsible for Shane's attack. Meanwhile, under the new leadership of Kevin Hiatt, Claudette assigns the Strike Team to investigate the San Marcos murders. Dutch and Billings make progress in a serial rapist case.
When a blind photographer shoots the body of a Petty Officer on film, the NCIS team uses his special insight to investigate the crime. Meanwhile, both Gibbs and Tony are having commitment issues in their relationships.
A missing computer circuit board: the Russians get wind of Chinese espionage, the White House must find a leak, and CTU interrogates an unlikely witness.
Jake gets lucky after Charlie takes him to the racetrack. Meanwhile, Alan has a difficult time at the DMV.
Hiro and Ando's trek into the future leads them to meet some of the heroes as they are five years later, after the nuclear fallout. This includes a darker side of Matt, a JessicaNiki with a clear winner in their battle, a brown-haired Claire, and a man named Andy, who's a big hearted Texan. It also features an event at an upscale gentleman's club.
When Chris secretly listens to his parents' comedy albums, he discovers that telling dirty jokes to his classmates is the key to popularity. Drew has to deal with an unwanted admirer in the neighborhood and Rochelle decides to find her mother a man.
Thinking that Bob Barker may be his father, Barney is overjoyed to be a contestant on The Price is Right. Marshall and Lily try sleeping apart prior to the wedding.
Jack and the team reopen the investigation into the undetermined death of an elderly woman, partly consumed by her hordes of cats, whose decision to leave her estate to her cats sparked a family feud. When the deceased's pets die, her money and property comes back up for grabs, leaving the detectives with no choice but to get to the bottom of her mysterious demise.
In an effort to help save the diner from being repossessed by some mysterious person, Tommy searches for answers to find out who is buying up all the land in the area, and learns more about the circumstances of his fathers death.
A divorced mom tries to keep pace with everyone around her.
Five teenagers must locate and secure ancient relics with unbelievable power, while at the same time stop a demonic corporation who want the relics for their power.
While investigating a possible arson case, Horatio discovers that Yelina is back in Miami working as a private investigator. Meanwhile, Wolfe's prior relationship with one of the suspects gets him in hot water with his superiors.
Lynn's boyfriend's, a minister, congregation, resents his relationship with her, as Joan's impulse purchase with Aaron's lifesavings causes their first fight; meanwhile, Darnell and Maya continue to try to sell their home.
Carrie wants to move to an apartment in Manhattan, but Doug wants to stay in Queens. Their impasse makes them realize they have very different ideas about their future.
Vince accepted Amanda' proposal to defuse the sexual tension by doing it 'once', but they both enjoyed it too much to walk away, another business worry for Eric. When Drama hears his former friend Pauly Shore wants to punk him in the pilot of his new candid camera show, he eagerly accepts. Drama assumes boxer Chuck Liddell practically picking a fight is the gag, but to his horror is punk'd in a lame way, and Chuck swears physical revenge. When Ari's frat friend Scott Siegel visits, present a hot, young Jewish bride and announces he made $45,000,000 with stamps, ...