After failing to pay the electric bill on time, the electric company shuts off the Heck's power. This leads Frankie and Mike to cut down on their unnecessary expenses, including their cable TV. The kids take up other activities to fill the void, but Frankie and Mike have a hard time figuring out what to do. Meanwhile, Brick and his other socially-challenged friends have to go outside for recess when the school library shuts down.
Josh and the team travel to Petra, an ancient city carved from the walls of a canyon in Jordan in search of the spirits who are still said to reside there. Then they return to the US to see if they can find proof of the existence of the Lizard Man who supposedly lives in the Scape Ore Swamp of South Carolina.
The BAU team heads to Texas to track a serial killer targeting illegal immigrants attempting to make safe passage into the U.S.
When Luke and Manny's hot-tempered basketball coach quits in the middle of a game, Jay and Phil both jockey to fill the position. Claire and Gloria each struggle with the realization that they might not be number one in their children's lives anymore, and Mitchell takes Cameron along to meet a prospective employer, but Cameron's big personality doesn't necessarily help to make a good impression.
While on a school field trip, Stan accidentally insults Tom Cruise and sets off a chain reaction. 200 previously ridiculed celebrities stand strong in a class action lawsuit against the town of South Park.
In order to prevent more loss of life, Hurley leads the other survivors to speak with the Man in Black. In the flash sideways, Hurley meets Libby, while Desmond continues his mission to let the Oceanic 815 passengers know of their lives on the island.
Raylan's father is arrested in the wake of a confrontation with the tenant of a house he and Raylan's stepmother own.
Workers laboring to build a bridge across the Don River make a grisly discovery – entombed in the swamplands bordering the river are the well-preserved bodies of a man and a woman. Called to the scene, Murdoch and Ogden quickly determine that the couple was murdered. When a third body is then discovered, Murdoch has to re-evaluate the nature of the crime.
Sarah and Amber are both attracted to Amber's teacher, while Crosby tries to have a romantic moment with Valerie, but because he can't leave Jabbar alone too long the moment doesn't turn out that well. Meanwhile Julia thinks about doing pro bono work, but she's sure that her boss will not approve it. While Adam really needs a break from everyone.
Erica, Ryan and Jack go on a harrowing mission to find the legendary John May in order to rescue Georgie. Anna brings Chad aboard the Mothership for a story on her Live Aboard Program and Tyler confronts his mom about his mysterious past.
Harry loses his cool with 3 swimmers that he's forced to rescue just seconds after warning them not to swim in a dangerous area. However, calling them "imbeciles" and "idiots" puts him in hot water.
Kelly takes guardianship of her 15 year-old half sister Tonya who is homeless and needs help to get her baby boy out of care. In a meeting with Tonya's social worker Julie, it's agreed that custody will only be considered if Tonya proves she is responsible by looking after a simulation baby. But it's not long before the unruly teen leaves Micky holding the plastic baby, forcing him to make a painful decision. Elsewhere, Libby witnesses the results of an apparent miracle from a visit to a French grotto and organises a pilgrimage for Patty. Petrified and elated at the thought of liberation from her mother, she persuades Frank to escort Patty while she waits anxiously at home. The unlikely travelling companions end up sharing a room in a convent where Frank becomes the improbable focus of attention.
Naomi’s little white lie has become the talk of the school, and when she is forced to testify in front of the school board, she drops a bomb that no one saw coming. Annie is finally able to put her relationship with Jasper behind her, but when she and Silver inadvertently drive past the scene of her hit-and-run, the guilt comes rushing back to haunt her. Dixon and Ivy’s fake-dating situation continues and the two make a decision that neither one anticipated. Adrianna and Navid share a friendly conversation which doesn’t go over well with their significant others, Gia and Lila. An argument between Gia and Adrianna results in Adrianna walking in on Gia and her ex-girlfriend. Liam receives a surprise visit from his father, Finn, just released from prison. Though Ivy has warned Ryan that her mother is trouble, he continues to date Laurel.
Milli, Geo, and Bot can’t wait to meet their friend Ethan at “The Wild West Toy Train Show,” but before they hop in the Umi Car for their outing, the Umi Alarm sounds. A big gust of wind has blown Ethan’s ticket out of his hands all the way up to the top of Wild West Mountain! Poor Ethan can’t get into the Train Show without his ticket, so using their mighty math powers, the Team scales the mountain, rescues the ticket and returns it safely to Ethan.
Zane installs Sophie as head of staff at the cafe. Bella develops a sneezing allergy that also accidentally triggers her powers. Sophie seizes on the problem and looks to fire Bella and the band.
Will competes in the Free-Diving Championships but afterward chooses to break from the sport and shrug off Sophie's influence on his life. Rikki sees Sophie kissing Zane at the event and breaks off their relationship.
Fresh off their monumental win at Sectionals, New Directions is on top of the world. With an extra spring in their step, they get to work on new numbers for regionals. But when Rachel and Finn’s budding romance hits a bump in the road after she becomes involved with a competitor, Jesse St. James, it threatens to derail the entire club. Mr. Schuester pays a visit to Shelby Corcoran, coach of Vocal Adrenaline, to confirm Jesse’s motives. Meanwhile, Will is newly single, but is he ready to take his relationship with Emma to the next level? And to top it all off, Sue Sylvester returns from her condo in Boca with a renewed focus on destroying Will and disbanding the glee club.
The murder of an NYPD detective brings Nichols and Stevens to a sleepy seaside town, ruled by one of Nichols’ old foes – an Irish mob boss with a reputation for eluding justice.
As the country reels from the day’s devastating events, stalwart President Taylor attempts to resuscitate the peace agreement, the cornerstone of her administration. Much to her dismay, she is forced to solicit the services of disgraced former President Logan. Meanwhile, Jack Bauer makes an unprecedented emotional move that triggers the unthinkable, and back at CTU, Chloe is charged with new responsibilities.