Nancy decides that her family has seen enough gunslinging for a lifetime, so to lighten things up she takes them to a Montana fair. Andy and Silas enter a butter-eating contest while Doug looks after the baby and makes friends with the carneys. Elsewhere, Nancy escorts Shane on a rollercoaster where they stir up some trouble in line.
Simon and Tara pay her sister a visit at university and his friends decide to tag along. Will wants to take a look at the university. Jay decides to offer sex advice to Simon.
A monster called the Fright Hound starts attacking Crystal Cove and people believe Scooby-Doo is behind it. Could Scooby be the one attacking the city or is someone setting him up?
Mike dives into an amazing Michigan collection but Frank seems to have lost his picking mojo. The guys visit an incredible Wisconsin property that features a reconstituted vintage town. And, the only thing better than Ted’s quirky small town gas station is his one-of-a-kind home where everything is for sale. Frank senses engine trouble with the van while Mike ignores the signs and ends up on his hands and knees.
When a coded document attracts Castle's attention, Beckett must steer the case back to the violent felons who populated their victim's world; when Beckett's ex-partner arrives, Castle must watch the relationship become romantic.
The administration unveils a tough new strategy to force Sophia to reveal the detainees' plan; Vicky and Carter possess a crucial hostage.
In an animation first, the episode offers the audience a behind-the-scenes look at the "filming" of the episode. When Cleveland and Donna attempt to celebrate their anniversary, their unruly kids and disruptive friends, including Donna's ex-husband, Robert, get in their way.
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.
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.