Not even at the halfway point of this hellacious day, two planes have collided outside of D.C., there has been an attempt on a chemical plant in Ohio, the President’s husband’s life has been threatened and the nation remains at risk. When Dubaku’s evil plan escalates to his boss, General Juma (guest star Tony Todd), the stakes are raised and steadfast President Taylor faces a deepening foreign policy dilemma.
Chuck gets jealous when Sarah has to seduce a Fulcrum agent. Meanwhile, Jeff and Lester start looking for the "Buy More Babe" as a way of finding a new employee.
The gang thinks that Barney must have a secret girlfriend after noticing his bizarre behavior.
A paintball game leads to a fight between Sheldon and Penny, and romance for Leslie and Wolowitz.
The contestants make over a group of female extreme fighters into their drag daughters. Xena herself, Lucy Lawless, makes a guest appearance to judge the girls' combat prowess.
When a teenager is murdered, the alleged killer's defence barrister has an audacious plan up her sleeve.
When pirates take over a luxury yacht, Delko's future as a CSI is threatened just as his relationship with Calleigh moves to the next level.
What Jessi and Kyle find in Cassidy's safe sends them searching for the truth about Sarah Emerson, but Jessi's unrelenting method may endanger her life. At home, Declan finally puts his foot down, and Josh already misses Andy.
Allison is asked to help find a missing daughter and her visions seem to incriminate her father, but Allison believes this is wrong after a chat with the woman's mother. Meanwhile, Joe is suffering from sleep deprivation, while Scanlon and Lynn's relationship is severely tested.
The squad tracks down a serial killer who has been mutilating women; Ham is temporarily partnered with Butch during Bobby's absence; Earl tries to persuade Grace to help Leon.
After receiving a tip from "Rebel", Matt and Peter race to Building 26 to rescue Daphne and recover files that will expose the government's plans for those with abilities. Claire finds help from an unlikely source in smuggling Alex out of the city. As Sylar and Luke continue their road trip, Sylar begins to have memories of his father that lead him to the truth about his mother. Meanwhile, "The Hunter" puts his own agenda into action with an explosive surprise for one of our heroes.
Charlie battles father and son villains with the power to stop time. Meanwhile, his poor school grades and academic probation threaten his ability to play basketball.
Hannah is on a talk show and says she doesn't like carrots and books and her fans have no choice but to do likewise.
Sonny worries about an upcoming geometry exam that may decide the fate of her future on So Random. Meanwhile, a pretty new girl on set catches the eye of Nico and Grady, who go to extraordinary lengths to impress her.
Back home in the Maryland compound, Travis Pastrana and the Nitro Circus crew break out some toys of all shapes and horsepower to create new stunts and sports. From racing big wheels downhill to launching pit bikes off trampolines to attempting the first ever back flip in a monster truck, they drive, jump, and crash everything they can get their hands on.
Bart gets a perfect score on a practice test for a national achievement test, which not only rattles Lisa, but it means Bart gets to attend a special party instead of having to take the actual test. Meanwhile, Homer must avoid injuring himself for an entire afternoon after failing to pay his insurance.
Stevie gets a scoop on Kenny's possible competition when he hears of a promising young high school pitcher. Cassie wants to sell off all of Kenny's baseball memorabilia on the computer. Meanwhile, Kenny makes a commitment to a new exercise regimen.
Murray sets up a meeting for the New Zealand prime minister; Jemaine gets mixed up with an Art Garfunkel fan at the end of a tribute gig.
As the Walkers welcomes in a new life, they must also face the terror of losing one of their own. Meanwhile, Rebecca asks her father for help when she comes across new information that may spell disaster for the company.
The Shep has returned after his sensitivity training and it’s Spirit Week at Degrassi. However, spirits are anything but high at home for Jane as she struggles to get her dropout brother Lucas off the couch. Despite Jane’s efforts, Jane’s mom believes Lucas could benefit from some father/son time. Jane doesn’t want her father in her life. Her friends and family don’t understand why she hates him. Truthfully, neither does Jane. Danny’s new girlfriend Leia has a problem – she doesn’t fit in with Danny’s friends and lies compulsively to avoid them. Her chance to impress Danny’s posse arises at a co-ed sleepover at Peter’s pad. After she lies and says she knows Fall Out Boy, her lying gets her too far when she takes the group to the Fall Out Boy concert. When they won’t let them in, the group says they won’t believe Leia anymore. The next day, Leia apologizes to Danny and he forgives her but Peter, Mia, Sav, and Anya still can’t trust anything Leia says.