A Nazi fortress that could have changed history if it was finished, an underwater graveyard of unexpected American treasures, and a network of tunnels hiding a secret history of New York were abandoned for mysterious reasons, and experts investigate why.
A new CCTV installation catches a black shadow: Natasha and the kids are convinced the pub is haunted.
It's the semi-final. The teams create a bust of comedian Johnny Vegas. Can they capture the essence of Johnny in plastic bricks They also build a life-size arcade game.
Emma is turning years old and the family decides to celebrate with a day exploring her Chinese heritage.
When grammar feels bad, a shy boyfriend and running out of toilet paper.
The discovery of strange giant stone heads in the Mexican jungle leads archaeologists to the lost capital city of the Olmec; new investigations reveal evidence that the secret knowledge of these mysterious people changed life in the Americas forever.
With Mark and Mary's help, Jackie convinces Dan to build a chicken coop in the backyard so the family can eat organic eggs, but from a bird's-eye view, it appears that she may have ulterior motives. Becky meets with Andrea for the first time since the surrogacy mishap, and Darlene is forced to deal with a sleazy customer at her casino job.
Mike comes to the conclusion that Eddie is sexually active and takes it upon himself to give him advice Joey and Timmy attempt to disrupt Frank's plan to do free yardwork.
Nolan and the team must help capture a cop and his former mentor from the academy after he becomes a fugitive following an assault. Bradford needs Chen to learn to predict the moves of criminals in order to capture them.
After the sudden death of novelist and ex-Secret Intelligence Service man Alexander Wilson, his wife Alison is forced to investigate when mysteries from her husband's past coming knocking.
Four chefs enter the Chopped Kitchen and lay it all on the line to get it done! The appetizer round has the chefs wondering what exactly a Chinese tea egg is and what exactly they got themselves into by agreeing to compete. Pizza in a strange format and an uncommonly eaten piece of pork appear in the entree basket. A big, stinky fruit is the talk of the dessert round, and the big question is whether the finalists know how to make it delicious.
This week Shania Twain, Jake Owen and Travis Tritt welcome special guest, Devin Dawson.
After facing the one of most intense seasons in Challenge history, the Final Reckoning cast reunites with their vendettas one last time to rehash this season's biggest backstabs, blowups, hookups, and more.
Sophie apologises for hitting Sam and the Geordies have a hilarious day out at a water park. The crew go clubbing with Abbie's Nana - exactly what they need to bring the family together.
Stephen Mangan and Joan Bakewell welcome the semi-finalists to the port of Felixstowe, where they have just four hours to paint their way into next week's final.
Follows a teacher juggle through being a teacher and deal with his students while trying to maintain his not so cool lifestyle.
As a blizzard blasts the farm, the Owen family must protect their 1,000-strong flock of sheep, and mend the farm machinery to keep the animals fed.