BBC Two HD Wednesday

Preview of upcoming programmes from BBC Two

Natasha Raskin Sharp presents the show from Ardingly in West Sussex, with experts Danny Sebastian and Kate Bliss on hand to help those competing to make the most profits

Sonnaz Nooranvary restores memories from the golden age of cinema, and a cherished bike is brought back to its former glory

John Bercow, the former speaker of the House of Commons, and gold medal-winning hurdler Sally Gunnell take on the antiques-hunting challenge, with Izzy Balmer and Raj Bisram

The latest national and international stories as they break

Coverage of the Conservative Party conference, which is being held at Manchester Central Convention Complex

Si King and Dave Myers explain how hard times often forced cooks to make the most of limited ingredients to create tasty dishes, including mince and dumplings

Rick Edwards hosts the quiz in which contestants compete for the chance to win £10,000, with a single 'impossible' answer knocking them out for the day

Quiz contest in which contestants race in moving podiums across the studio floor to try and win £5,000. Hosted by Roman Kemp and Sarah Greene

Jason Manford hosts the quiz in which contestants aim to find the single 'unbeatable' answer and streak ahead of the rest. Battling it out today are Shaun, Gina, John and Jane

The two highest scoring chefs from the South West heat cook their six-course menu again for Olympic gold medallist Joe Choong and the rest of the regular judges

Bodycams reveal how cheetahs choose their prey, give an insight into the lives of South Africa's wild baboons and show how Australian fur seals survive

Raj Bisram and Natasha Raskin Sharp are at Culzean Castle in Ayrshire to assess items including a toy car from Germany and an art deco Carlton Ware vase. Paul Martin presents

Yinka Bokinni, Ellie Leach, Vicki Michelle and Peter Serafinowicz test their general knowledge skills in a variety of trivia-based games across the week

Fleur East presents backstage ballroom action with more couples revealing exclusives on what they have planned this weekend. Also, there's a trip to the training rooms

Behind the scenes with Gwent Police's forensic collision investigators. A road worker is hit by a modified car during a police pursuit

Julie Wilson Nimmo and Greg Hemphill return to share their passion for wild outdoor swimming in Scotland, beginning by heading to Barra in the Outer Hebrides

Simon traces the path of the northern tropic around the globe. He begins in Mexico before heading east to Cuba and finishing in the Bahamas

The story of Britain's post-war atomic weapons programme, and its devastating legacy for the thousands of service personnel who took part

Ed Gamble catches up with the murdered and banished Players to get the scoop on all the backstabbing and treachery that goes on inside the castle

Analysis of the day's events

The BBC's world affairs editor reflects on the week's major global news stories, talking to local experts from around the world to go behind the headlines

The actress travels to Andalusia, home of flamenco and tapas, to appreciate the culinary specialities of her favourite region in Spain

In Blackpool, it's after midnight when the crew receive reports of a man in the water. After finding him unresponsive, it's vital to get him medical attention

A covert investigation into a care home in crisis, revealing the reality for some elderly residents at one large nursing home in the Highlands

The entrepreneurs are tempted by investment opportunities including an innovative smart stove monitor, a rejuvenating body care brand and a fruit-shaped shoe deodoriser

David Attenborough narrates a documentary about a team using submersibles to attempt to film a group of coelacanths, mysterious primeval fish considered to be living fossils.

Preview of upcoming programmes from BBC Two

David Harper hosts as Kate Bliss and Thomas Forrester help two teams scour Builth Wells antiques fair and pick up bargains to sell for profit at auction