Matthew Crawley and his mother Isobel arrive at Downton, and have difficulty settling in. Carson is mortified when confronted by his past. Violet attempts to promote a match between Matthew and Mary. Isobel is elected to serve on the hospital board.
Grampa gives each family member a portion of his savings; Lisa worries that Nelson's instant success with a new business venture might lure him away from continuing his education.
Lynette is angry when Renee starts spending a lot of time with Tom; Bree finds herself falling for Keith (Brian Austin Green); Susan feels guilty about her side job.
Stan offers a reward to the person who can stop Hayley and her old boyfriend from eloping.
Dexter tries to focus on the children and fight his dark urges; Debra ends up on Quinn's doorstep.
Charros owner Sebastian Cisneros agrees to pull out all the stops in promoting Kenny Powers’ return to organized baseball, but Kenny loses motivation after learning a secret about April from an old friend.
When a Fury with an unfaithful spouse tries to hire Bo to kill her husband's mistress, Bo instead takes the side of the unsuspecting human woman and puts her under protection.
Gently and Bacchus investigate the murder of a well-known left-wing academic.
Brian decides to confront Rush Limbaugh when he comes to Quahog for a book signing.
An unlikely witness to the woods massacre threatens to expose the perpetrators, sending both Eli and Van Alden rushing to the hospital. Margaret starts a new job at an upscale French dress shop at the Ritz, while Chalky's team pays a heavy price for taking over Mickey Doyle's bootleg operation.
Fitz quickly unloads Elaine's car in hopes of putting their broken relationship behind him for good. But Larry is convinced it was a desperate plea to get her back in his life. Unfortunately for Fitz, that's exactly what happens. After manipulating Larry into a family reunion, Elaine gets Fitz on board to scam the Ruptals and get the car back. But its all part of a Long Con Elaine concocts to finalize her divorce and rid herself of all things Fitz once and for all...
After a successful election, Birgitte Nyborg looks set to become Denmark's first female prime minister, but allies and opponents do their best to block her way.
A knife stuck in a boy's chest may not be what it seems; Glenn's cancer cure is threatened by a mysterious visitor, a mind-reading girl visits the coma room.
Kody and his teenage daughters throw a birthday party for his new fiancee Robyn, while first wife Meri struggles with feelings of jealousy
Kody heads south to court his potential fourth wife, Robyn. Meanwhile back home, the wives express their true feelings about their new possible sister wife as they make preparations for Christine's new baby.
After having music block, Miley finally becomes inspired by the sounds that she hears around the pier.
Sketches include Rahm Emanuel Address Cold Open, Bryan Cranston Song Monologue, Pepto Bismol Ice, Miley Cyrus Show, What Up With That?, Shanna: Basketball Game, An SNL Digitial Short: Rescue Dogs 3-D, and Weekend Update.
Lacey's fashion show collection is a hit, and she gets a huge order from Sebastian; now, she must worry about how to find financing to manufacture her line. Cody's brush with the limelight has made him a pain to deal with, especially for a stressed-out, overworked Stephanie. Vanessa starts her new career as a TV star. And Nicole, a waitress at the local eatery, becomes the focus of a bet between designer Giovanna and talent agent Richard.