Bethiffer tracks down terrorists at the mall, the aliens use a "sound machine" with unintended consequences on "Jeff & Some Aliens," and the "Suck It, Gary!" guys prank Gary at a water park.
Six new teams compete on the most grueling obstacle course ever made for the chance to win $250,000.
Scott makes a big decision about his future with Kady; Zara bids an emotional farewell to the villa.
Sanjay, Craig, and Sam compete in a national tour of the Nickelodeon GUTS game show. Guest stars: Mike O'Malley and Moira "Mo" Quirk as themselves.
The gang wishes every day was Halloween, so they decide to make it happen.
Motorcyclist Michelle, 50, is rushed to A&E after crashing head first into a lamp post. Timothy, who is 69, arrives at St George's after riding his bicycle into the back of a parked ambulance. 33-year-old expectant mother Eleanor is admitted after cutting her thumb on a meat cleaver.
Chad confronts the men after not getting a rose. But soon the 11 remaining guys jet off to Uruguay with JoJo, where one man has to defend himself against unflattering gossip. Also, JoJo becomes the target of ugly tabloid reports that she's on the show for the wrong reasons and must argue her case to the men.
The Porters enlist volunteers to help put finishing touches on their self-sustaining farm. After a violent storm, Sam and his son help their neighbor Stuart retrieve his sunken skiff and the three men work together to rebuild the community work float. Curly sets out on his first king salmon fishing trip. And Mary grapples with her poor health and making the trip to civilization to see her doctor.
Alan Davies invites Omid Djalili, Alex Horne, Shaun Ryder and Kathy Burke to join him for a feast of funny stories. From blisteringly honest tales of sex to drugs and fame no topic is off limits. Kathy and Alan open up about losing a parent and Omid reveals how fulfilling a dying wish went disastrously wrong.
Mark Watson, Katy Wix, Karen Taylor and Jim Moir (aka Vic Reeves) join Alan Davies for another evening of impromptu chat. The conversation veers from crap competition wins and hideous surprises to faking it and freakish phobias.
As the Starks prepare to fight, Davos loses something dear. Ramsay plays a game. Daenerys faces a choice.
Jesse makes Quincannon a bet he can't refuse; and Cassidy works to fend off the angels. Meanwhile, Tulip tries to bring justice to Annville.
After Cassie reaches a decision about her future, Middleton needs a touch of her magic when the Lights Festival threatens to go dark.
Shocking stats are revealed and prompt Richard to bridge the gap between Pied Piper and its users, but Jared must go to extremes to keep everything intact. Gavin tries to recapture his former glory by bringing in new talent after discovering secrets about the competition.
This series of the world's biggest motoring show continues as Chris Evans, Matt LeBlanc and Sabine Schmitz buy cheap second-hand cars and head for Venice. The aim? To prove road travel can be more luxurious than taking the train. Elsewhere, Rory Reid heads to New York to sample the all-electric Tesla Model X, while Chris Harris dons his race helmet to drive the most powerful Aston Martin of all time - the fearsome Vulcan. Bear Grylls and Brian Cox are this week's Stars in a Rally Cross Car.
Ethan, Sir Malcolm and Kaetenay return to London, where Ethan searches for Dr. Frankenstein. Dr. Seward discovers Renfield's secret. Lily reveals a heartbreaking story from Brona Croft's past.
After an extended drug bender, addict Jake ventures out into the quiet streets to discover he's actually missed a terrifying global phenomenon.