Myths obscure the truth about Pocahontas and America's renowned explorers, Lewis and Clark. We remember Pocahontas and John Smith as lovers - but she actually married another John. And Lewis and Clark's exploits were forgotten for a century.
Dennis guides a wildlife photographer to the remote promised land of polar bears but their photography mission shifts to a rescue mission when they find the tracks of an orphaned cub.
The Geordies are back and buzzin' as big boss Anna sends them off to the home of kebab...Greece. Holly and Kyle kick off while Gaz and Charlotte find themselves in a very awkward situation.
The mysterious intruder reveals himself. Andi reconsiders going out with Luke and finds the perfect object to make her shield triumph beyond the rest.
Cara finds herself in a difficult position when Nicole is readmitted to the ward and in labour as Guy tries to cope following the explosion.
The battle rounds continue and the coaches enlist the help of their advisers: Adam Levine teams up with John Fogerty, Blake Shelton with Brad Paisley, Gwen Stefani with Selena Gomez, and Pharrell Williams with Missy Elliot. Coaches pit 2 singers from their team against each other in a dueling duet where the loser either goes home or is saved by an opposing coach using one of their two available steals. Those that remain will proceed to the knockout rounds.
Stewie is back in town and wants something from Cara; Jasmine has a new friend, Rose, but Dave isn't happy about it when he realises just how naughty Rose is.
Wilkin and Lady Love come to grips with condemning an innocent man to death.
George throws himself into solving the mystery of Sir Frederick Weld's missing head - when he should be solving a whole other mystery, one much closer to home.
Sir John, 89, is brought to A&E with a suspected abdominal aortic aneurysm. 68-year-old Mick and his wife Linda have been involved in a head-on car crash. Niall, who is 10, has fallen out of a tree and broken his arm.
Joan Bakewell and Frank Skinner welcome the artists to Waddesdon Manor, Buckinghamshire, where they have six hours to paint the French Renaissance-style chateau.
Animals go to great lengths to find, keep and defend their mates.
The series exploring the work of the North-East's high-speed police interception unit continues as Damo Stevens hunts down a heroin dealer, and Jacko rushes to a critical car crash. The interceptors are also called to investigate some potentially hazardous goods, and Kev makes an intriguing discovery in an airing cupboard. Plus, a young driver makes a mistake she may come to regret
Louisa helps out her ex-boyfriend Danny when he brings seven children from London to camp on Ruth's farm - supervised by Al and Bert - while she and Martin plan a date on the advice of Dr Timoney. However, their night at the restaurant is interrupted when Danny calls saying one of the youngsters has gone missing. Things get worse for the couple when Martin uncovers a health scare at James's first birthday party that makes all the guests leave very quickly.
Peter Mayhew (best known for playing "Chewbacca" in Star Wars) judges a Wookiee contest at the Stash.
Prom season arrives at Palos Hills High School; Jenna receives some surprising news.
Tim and Heather unintentionally make things incredibly awkward for Tyler when he brings his gorgeous new girlfriend, Clementine, to meet the family. Also, Matt and Colleen are caught canoodling at the office by their obnoxious co-worker, Will, Jen and Greg vow not to become germaphobes, and John buys Sophia a cell phone behind her parents' backs.