Scott Wolter bushwhacks his way through the jungles of Veracruz, Mexico, as he investigates ancient artifacts that could shatter the archaeological record forever and change everything we know about our place in the universe.
Nick plots his next move; Summer lets her guard down; Phyllis collides with danger.
Daniel embarks on a dangerous quest to bring Viktor home, while Celeste takes a terrible revenge on Stephen. Viv sets her sights on the ultimate prize: 10 Downing Street.
The Geordie's throw a house party! There's plenty of fun and necking on. Beau chooses Bethan over Abbie, which leads to Chloe and Nathan falling out - Again! Scott decides team bonding's needed so sends them both abseiling.
Izzy tries to friend zone Nathan once and for all. Jack and his mom finally have their showdown.
Auditions continue as contestants of all ages and variety acts of all types audition for the chance to win the $1 million prize; the Golden Buzzer is back, but there are only four chances left for acts to proceed directly to the Los Angeles Live Shows.
When Kat beings to doubt herself on the eve of her election, an unexpected person gives her the reassurance she needs. Jane and Jacqueline are confident about their workplace harassment investigation and decide to take action. Sutton coaches Carly through a difficult situation at school.
As Dom and Isaac grow closer, is Dom at risk of falling under his spell? Hanssen finds himself in unfamiliar territory when an estranged relative arrives at Holby, and Chloe gets an unpleasant surprise when she returns to work.
Teresa's revenge plan continues as she tells Zurdo she suspects Siso stole his drugs. Sofia confronts Epifanio when he visits the island.
Abby gives two lucky dancers the first solos of the season, leading one mom to explode at competition; the team struggles with a challenging tribal dance; Abby's star dancer cracks under the pressure.
Abby finally returns to the competition dance scene in Pittsburgh where her legacy first began; emotions run high and tension builds as Abby hopes her new team of seven strangers can dance together as one.
Tony begins his journey at the source of the Thames in Gloucestershire. He meets a professional crayfish catcher, investigates the cleanliness of the water and discovers the uses the Home Guard put the river to in WWII.
It's the opening of deer and oyster season in Texas and Game Wardens find illegal undersized oysters; in East Texas, Game Wardens patrol deer camps; an owl is rescued from a chicken coop and set free.
The latest instalment of the ground-breaking, award-winning documentary series from director Michael Apted returns to visit the people whose lives have been followed since they were seven.
A search for the crème de la crème of British pastry. Teams consisting of three professional pastry chefs compete for the title.
Kev and Spenner are in pursuit of a driver who is so drunk that he can't even keep his car on the road and the chase ends with shocking results. Elsewhere, dog handler Tony comes across an unusual sight - a naked man stranded at the side of the road.
The guys are ready to light up the sky when they pick a Detroit warehouse packed with vintage searchlights. Then Frank risks everything on a game of Space Invaders.
Host Scott Conant challenges the six bakers left in the competition to recreate a beloved French classic, the eclair. For the Master Challenge, the competitors have to reimagine a classic French entremet cake using almond as the featured flavor. French pastry chef Florian Bellanger joins judges Jason Smith and Marcela Valladolid to decide which baker is sent home.