Jack questions Cat about the fire after finding whale oil cans in her shed, while Elizabeth is baffled when a poor student gives her a costly gift.
Pinkie Pie finds her status as "super-duper party pony" in jeopardy when the mysterious Cheese Sandwich comes to town and offers to plan an epic birthday party for Rainbow Dash. Guest voiceover by Weird Al.
Alana stumbles upon the secret of eternal youth and Scotty goes under lock and key in Maitland
A man gets caught up in a love triangle with his wife and a childhood friend.
Stephen Fry and Alan Davies are joined by a selection of guests for a compilation of favourite moments from the K series of the quiz about 'quite interesting' facts.
Debbie's maternal instincts take over when she hosts her college study group; for the first time, Larry experiences jealousy; Reggie and Amber make a decision.
Cody meets with USMC Sergeant Major Diggins to discuss an upcoming Army-Marine flag football game, and the two make their "usual wager" on the results of the game. In his room, Randy becomes emotional watching military homecoming videos on the Internet.
Shawn and the new backhoe prove he is "Mr. Gold". Vernon and Emily's apologies and promises won't convince their crews to return. Zeke returns with a funky new way to make it rich in Nome. He also ends his friendship with the Riedel family for good.
Following a lead from Brock, Lucas visits a strict Amish schoolteacher who might have insights into the murder of Kinaho tribe member Lana Cleary and the disappearance of Solomon Bowman. Emmett and Siobhan find transferring a captive Chayton more difficult than expected. Rebecca copes with the pain of her parents' rejection. Proctor offers Alex a peace offering, and Nola delivers a final blow for justice.
A nature-loving woman in Humboldt County, California, asks Pete and his crew to build a treehouse that pushes their skills to the limit. She feels cramped in her home and wants a permanent residence 60 feet up in the area’s giant redwood trees. Pete and crew take the comforts of home to new heights in this bohemian-chic, tri-level treehouse, which boasts a bathroom, lounge and bedroom loft spread out throughout three floors with low-hanging lights, tapestries, modular furniture and an overall genie-in-a-bottle aesthetic. The owner dreams of being able to see the Pacific Ocean from her cozy forest perch atop the redwood canopy, and Pete knows that he and his crew are the only ones who can deliver!
Speculation begins when a bouquet of roses is delivered anonymously to the Baxter household; Vanessa is disappointed with the gift she receives from Mike.
Robbie decides to go back in time to stop Johnny SportsCandyseed from planting the first SportsCandy tree.
Things grow increasingly tense between Carrie and Tom. When Larissa drops an unexpected bomb on Carrie, Sebastian decides he, too, needs to come clean about something. Maggie turns to Walt when she thinks Pete is cheating on her, but gets the surprise of her life. Mouse and West find themselves in a sticky situation. Elsewhere, Samantha considers leaving the city, and Larissa's wedding to Harlan is out of this world.
Guests on Graham's sofa include Hollywood star Matthew McConaughey, discussing his Golden Globe-winning performance in Dallas Buyers Club; actress Julianne Moore, starring in action movie Non-Stop; comedian and actor Alan Davies; and singer-songwriter Sheryl Crow, who performs in the studio.
Guest judge Steve Tisch; one product has all the Sharks interested; gourmet edible cookie dough; organic flavored milk; an app that produces hands-free panoramic picture taking; interactive workout technology; Pro-NRG follow-up.
An emergency in the jungle forces Todd to airlift one of his men to safety. Tony Beets becomes furious when he finds that Parker has moved his whole operation over the creek. The Dakota boys may be forced to abandon their hole.
Things get saucy this week when, as a side effect of taking HRT, Stella's sex drive goes up a notch, leading to an unexpected encounter with a famous face.
A popular drag queen and reality-TV star is found dead in a park. The mother of an accused man abducts Erin.
"Groce-letes" from around the world descend on Natesville for the International Grocery Games, where competitors battle for supremacy in the aisles of Howdy's. But, when the American delegation is embroiled in a shocking performance-enhancing drug scandal, the Howdy's team, along with Burt and Virginia, must pick up the torch for the Stars & Stripes.