Justins and his delinquent class have a wizard wand dance assessment to do which will get them back in Wiztech, though a new student named Rosie joins, Justin falls madly in love with her to later find out she's an Angel. Meanwhile, Jerry, Teresa and Harper try to think of ideas of how to get more people to come to there restaurant. Harper makes cards which get hole punched each time you buy a sandwich - when you get , you get a free sandwich. A man though punches his card at home and demands a free sandwich. They use Maxine's charms to make them go. After Alex gets Rosie to rejoin Justins class since Justin had to kick her out other wise they would have failed, Alex gets Rosie to come back and puts a copycat spell on her, though it goes wrong when Alex panics when a bad animals on her foot and Rosie copies. The Wizards fail but Rosie and Justin start dating.
Derek breaks ground on his Alzheimer's clinical trial and Meredith can't help but feel left out; Bailey's attempt to take the hospital into the age of new media with live tweets from the OR does not go over well with the Chief; and Callie, Mark and Arizona must learn to navigate through the pregnancy together, which starts off with Callie driving her new obstetrician crazy.
When an old lady wanders into Lucy's flat and makes herself at home on the sofa, Lee doesn't know what to do with her.
Michael investigates one of the great geological mysteries of the 19th century, the parallel roads of Glenroy, and finds out how the Victorians put a weather observatory on the top of Ben Nevis.
In 1968 Ruth and Paul Bowen mourn the death by drowning of their eight year old daughter Alice in the Marchlands area around their rural house. Ruth believes Paul blames her and is distant from her but both of them ally against his mother Evelyn,when she suggests that Alice's bedroom be turned into a sewing room. Nineteen years later Helen and Eddie Maynard now live in the house and are troubled when their little girl Amy tells them that a ghost called Alice is her imaginary friend,the more so when Amy's pet cat is killed,supposedly by Alice. In 2010 expectant Nisha ...
When Martin accidentally knocks Aviva's creature power suits into a deep Arctic trench, the Martin and Chris dive down in search of them in Aviva's newly invented Octopod submarine.
A reality-based look at the vapid lives of several New Jersey 20-somethings and their respective friends and/or hook-ups.
Leslie wants to bury a time capsule that encapsulates life in Pawnee, but an odd suggestion from a local man causes unforeseen consequences. Andy seeks help from Chris about how to win back April.
Johnathan Gilberts return to Mystic Falls comes as an unhappy surprise to Elena, Jenna and Damon. Caroline lets Stefan know about her conversation with Tyler, and Stefan does his best to reach out to a confused and conflicted Tyler. Jeremy comforts Bonnie after her disturbing conversation with Jonas... When Jules takes a hostage, the situation quickly escalates into a violent confrontation.
When Patrick Jane and others are taken hostage by an armed man accused of murder, Jane must think quickly to defuse the situation.
Hoping it will make him a better teacher, Sheldon has Penny give him acting lessons. Raj has fantasies about a friend's girlfriend.
Abed invites Fat Neil to play a game of Dungeons Dragons with the rest of the study group, hoping to boost his confidence, after Jeff becomes concerned about him being a loner. When Pierce finds out he was not invited, he joins anyway, disrupting their plans.
Rich - or metal Rich to give him his proper name - uses his taste in properly extreme music to keep the world, especially girls, at bay. But when bromantic buddy Alo finds Rich's perfect woman, he is forced to harden the eff up and face his fears. To help him get there, he turns to Grace. Grace has to learn the ways of metal in order to impersonate a metal chick, but Rich doesn't make it easy, refusing to believe a lame-streamer could understand him. Will she crack his hard metal exterior
After Malory is wiped out in a Ponzi scheme, she hatches a scheme of her own: selling ISIS - lock, stock and snack machines - to archrival spy agency ODIN. Archer and the rest of the ISIS employees, rightfully fearing for their jobs, must use every trick in the book (ISIS Field Manual, 3rd Edition) to try to stop the sale.
A body disguised as a scarecrow is found with a bullet wound in a remote cornfield, and the team is forced to work against the clock to avoid a storm and potential complications that would affect the evidence. Booth and Brennan interrogate the victim's three wives, who are also sisters, and learn that jealousy between the sisters and their desire for their husband's attention had caused a major rift in the family. Booth and Brennan also question one relative who disapproved of the victim's polygamy. Meanwhile, Cam loses confidence in her relationship with her on-call doctor boyfriend, but they both realize they need to make their relationship a priority.
An emergency call from Helene forces Jim to abandon Michael at a gas station restroom, and Holly, Erin, and Dwight set out to rescue him. Gabe becomes offended at submissions to caption Pam's latest work of art.
Sara clashes with her mother-in-law and a woman from Gil's past.
Jack Donaghy meets with Kabletown's boss, Hank Hooper. Jack doesn't like Hank's tactics of being a friendly boss and, in order to impress him, steals Kenneth Parcell's idea. Liz Lemon keeps Avery Jessup's pregnancy from relentless reporter Carmen Chao. Meanwhile, Tracy Jordan and Jenna Maroney fight over a sweatshirt.