Hijackers commandeer a passenger jet to bargain for a prisoner release. The lives of forty passengers and crew hang in the balance of negotiations over the prisoner, a relative of the terrorists. An ambitious passenger irks the hijackers, when she starts to text the police. Team One eventually storms the jet at the city airport. Stressed, Parker agonizes over shooting the hijackers.
Benson tries to get back Mordecai and Rigby's stick hockey table when he wrongfully gives it away.
While Barney prepares for his wedding to a mystery bride, he and Ted reminisce about Punchy’s wedding, including when Marshall and Lily announced they are having a baby. Meanwhile, Robin considers telling Barney she has feelings for him.
In the season finale - It's chaos in Eureka when an energy beam rips through main street but the Astraeus launch must go on...with or without Eureka intact.
Myka and Pete deal with a plague of zombies in Ithaca, while Claudia deals with a new romance, a prophecy of death, and a rejection from a friend.
The DoD imprisons Rosen and his team after they suspect that one of the members is a Red Flag traitor.
Marshall gets a great job offer that he fears may be scuttled by a social media background check. Ted needs a date for the Architects Ball.
While trying to escape Snotty Boy, the animals run over Snotty's clown father. His dad survived, but has lost a lot of hilarity and Pig takes him into surgery. Otis disguises himself as Snotty's father to distract him while he recovers and becomes a cool dad to Snotty Boy. Only Snotty comes to love and admire Otis in a way he never did for his lame clown father. Otis has to think fast before he ruins this miserable family.
Walt's family worries when he doesn't turn up for Walter, Jr.'s 16th birthday. Jesse is forced to put his lab skills to the test without Mr. White's help.
As Bo struggles to accept the new terms of her and Dyson's relationship, she investigates an apartment building full of residents who appear to have lost their minds.Kenzi's choice to employ a Brownie to help around the house threatens to backfire on her.
It's dinner time at Whyatt's house but things are not going well! He's perplexed when Mom and Dad say that what's on his plate isn't healthy. To find out why, the reading superheroes fly into the story King Eddie Who Loved Spaghetti and encounter a wacky king who only wants to eat one thing - spaghetti! As the super readers convince King Eddie taste new foods, Whyatt learns there's more to dinner than he had originally thought!
The 25-year high school reunion rolls around. Dan Halen forces the Sheriff to keep Early from the party (as he dropped out in second grade), while the Sheriff begins to have flashbacks to Dan Halen's bullying.
End-of-the-world scenarios, including the Mayan prediction for Dec. 21, 2012, are examined from a scientific perspective.
The Great War unsettles life at Downton and surprising news about Matthew rocks the family. New maid Ethel irritates O'Brien - and Bates returns with devastating news for Anna.
Bar expert Jon Taffer goes toe-to-toe with a former baseball player turned bar owner as he tries to revive the Canyon Inn, a decaying bar on its last legs.
The rivalry between Kate Leigh and Phil Jeffs reaches boiling point, leading to a legendary street battle between their rival gangs. Jeffs is determined to put Kate and Tilly out of business by poisoning their cocaine supply and slashing their workers. The police create Australia's first drug squad to fight the deadly cocaine epidemic, and Kate starts an affair with a sexy young gangster, angering her faithful lieutenant Wally.
As a law student seeks Jane's help when his fiance is injured in a bridal store's out of control promotion, Judge Owen French forces Grayson to try a case using medieval law. And as Stacy's new TV role goes to her head, Jane is forced to take action.
When a man collapses in front of her, Abby attempts to give him CPR; Donnie tries out for the SWAT team.