Series 26, Episode 9. Quiz show in which contestants try to score as few points as possible by coming up with the answers that no-one else can think of. 9/55. Quiz show in which contestants try to score as few points as possible by coming up with the answers that no-one else can think of.

Series 26, Episode 10. Quiz show in which contestants try to score as few points as possible by coming up with the answers that no-one else can think of. 10/55. Quiz show in which contestants try to score as few points as possible by coming up with the answers that no-one else can think of.

Biscuit Week. The bakers tackle a sophisticated signature, two technicals and an elaborate table setting. 2/10. Twelve enthusiastic contestants face three challenges a week as they take part in a competition to determine which of them is Britain's best amateur baker.

Iceland. Richard Ayoade takes actor Jessica Hynes on a whirlwind tour of stunning Iceland, trying to take in all its Scandinavian wonders in a mere 48 hours. 3/4. Join celebrity guests as they explore a unique weekend destination with the aim of having a holiday with all the boring bits taken out.

Illumination. Stephen Fry asks questions on the subject of Illumination with guests Jack Dee, Chris Addison, Rich Hall and the ever-present Alan Davies. 11/16. Panel game hosted in which celebrity guests have to answer questions, avoiding repeating common misconceptions and urban myths.

Bishop's Palace 1. The Roadshow visits the Bishop's Palace in Wells in Somerset, where treasures include a precious ring from Thailand and a plaque from a pub that could be of national importance. 11/20. Experts invite the public to bring along their antiques for examination. Some find their 'bric-a-brac' to be worth much more than they ever suspected.

Ham House 2. The team return to Ham House in Richmond, where treasures include jewellery found in a compost bag, a Derek Jarman artwork and an Omega watch marking the Apollo-Soyuz space mission. 12/20. Experts invite the public to bring along their antiques for examination. Some find their 'bric-a-brac' to be worth much more than they ever suspected.

Episode 5. Host Romesh Ranganathan is joined by Esme Young, Patrick Grant, Dave Gorman, Richard Coles, Karim Zeroual, Kaz Kamwi, Candice Brown and The Vivienne. 5/10. Comedian Romesh Ranganathan takes charge of the back-stabbing, big money, game show. Can the contestants create a chain of answers and avoid being the weakest link?

Episode 6. Romesh Ranganathan hosts a radio and podcast special featuring Jordan North, Richie Anderson, Pat Sharp, Grace Dent, Roman Kemp, Jenni Falconer, Joanne McNally and Mehreen Baig. 6/10. Comedian Romesh Ranganathan takes charge of the back-stabbing, big money, game show. Can the contestants create a chain of answers and avoid being the weakest link?

Illumination. Stephen Fry asks questions on the subject of Illumination with guests Jack Dee, Chris Addison, Rich Hall and the ever-present Alan Davies. 11/16. Panel game hosted in which celebrity guests have to answer questions, avoiding repeating common misconceptions and urban myths.

Intelligence. Stephen Fry asks questions on the subject of Intelligence with guests Jo Brand, David Mitchell, Phill Jupitus and the ever-present Alan Davies. 12/16. Panel game hosted in which celebrity guests have to answer questions, avoiding repeating common misconceptions and urban myths.

Bishop's Palace 1. The Roadshow visits the Bishop's Palace in Wells in Somerset, where treasures include a precious ring from Thailand and a plaque from a pub that could be of national importance. 11/20. Experts invite the public to bring along their antiques for examination. Some find their 'bric-a-brac' to be worth much more than they ever suspected.

Ham House 2. The team return to Ham House in Richmond, where treasures include jewellery found in a compost bag, a Derek Jarman artwork and an Omega watch marking the Apollo-Soyuz space mission. 12/20. Experts invite the public to bring along their antiques for examination. Some find their 'bric-a-brac' to be worth much more than they ever suspected.

Hull. The team help Jason Liversidge, who was diagnosed with Fabry's disease - a rare genetic condition that results in the body slowly being poisoned by a build-up of toxins. 4/9. Nick Knowles and his team enlist an army of volunteers to tackle ambitious building projects, helping families in desperate need.

Loughborough. Identical twins Katie and Emelia were born with a form of dwarfism while dad Mark is battling two aggressive cancers. The DIY SOS team aims to give them a home for a better future. 5/9. Nick Knowles and his team enlist an army of volunteers to tackle ambitious building projects, helping families in desperate need.

Illumination. Stephen Fry asks questions on the subject of Illumination with guests Jack Dee, Chris Addison, Rich Hall and the ever-present Alan Davies. 11/16. Panel game hosted in which celebrity guests have to answer questions, avoiding repeating common misconceptions and urban myths.

Intelligence. Stephen Fry asks questions on the subject of Intelligence with guests Jo Brand, David Mitchell, Phill Jupitus and the ever-present Alan Davies. 12/16. Panel game hosted in which celebrity guests have to answer questions, avoiding repeating common misconceptions and urban myths.

Spain. Beginning near Leon, part of the famous north Spanish Pilgrimage, in the Picos de Europa mountains, this railway journey then runs through the Basque country before arriving in Bilbao. 5/6. Enjoy six very individual and stunningly beautiful train journeys from around the world. On each one we'll meet the people who work and live along the special rail line in six different countries.

Indonesia. Joanna Lumley sets off on one her most epic voyages yet. A journey through the world's greatest spice continents. In this episode Joanna is heading to a collection of remote Indonesian islands. The Banda Islands were one the only place on earth where nutmeg grew. 1/4. Joanna Lumley sets off on one of her most epic voyages yet, a journey through the world's greatest spice continents to discover the rich tapestry of flavours and cultures which have shaped our world. Touring Indonesia, Zanzibar, India and Madagascar, Joanna explores the centuries-old spice trade.

Floors Castle 1. Fiona Bruce presents from Floors Castle in south east Scotland. Items brought for valuation include a highly collectable watch and a rare book signed by JRR Tolkien. 9/26. Experts invite the public to bring along their antiques for examination. Some find their 'bric-a-brac' to be worth much more than they ever suspected.

Chocolate Week. The bakers make a traybake signature, a choccy-nut technical and a celebration showstopper. 4/10. Twelve enthusiastic contestants face three challenges a week as they take part in a competition to determine which of them is Britain's best amateur baker.

The Final. It's the final, and the theme is celebration. The three remaining sewers work on a bridesmaid's dress, a festival-themed transformation and a glamorous off-the-shoulder gown. 10/10. Amateur sewers take on challenges as they compete to be Britain's best home sewer. Their creations are judged by Savile Row's Patrick Grant and sewing expert May Martin.

Series 26, Episode 23. Quiz show in which contestants try to score as few points as possible by coming up with the answers that no-one else can think of. 23/55. Quiz show in which contestants try to score as few points as possible by coming up with the answers that no-one else can think of.

Ulex. Sandi Toksvig is joined by Bridget Christie, Rosie Jones, Cariad Lloyd and Alan Davies to find out about ulex and other obscure U words. 15/14. Panel game hosted in which celebrity guests have to answer questions, avoiding repeating common misconceptions and urban myths.

Ruff and Ready. Joining Sandi Toksvig are Tom Allen, Zoe Lyons, Susan Calman and Alan Davies, discussing all things "Ruff and Ready". 2/16. Panel game hosted in which celebrity guests have to answer questions, avoiding repeating common misconceptions and urban myths.

Series 5, Episode 3. The effervescent Louie Spence, newsreader Bill Turnbull and comedian David O'Doherty join the regulars for the comedy quiz. 3/9. Comedy panel show where contestants have to bluff about their deepest secrets... and the opposing team have to work out which ones are true.

Series 15, Episode 8. Jimmy Carr hosts as team captain Richard Ayoade and Kemah Bob face team captain Jonathan Ross and Maisie Adam. Susie Dent is joined by in the Dictionary Corner by Sarah Keyworth and Dr Anne-Marie Imafidon is at the Countdown Board. 8/14. Combining two of viewers' favourite shows means that viewers get to play along, a bonus for both quiz and comedy fans alike. Jimmy Carr hosts the famous words and numbers quiz, plus etymologist Susie Dent on the letters, and maths whizz Rachel Riley on the numbers.

Kiri Pritchard-McLean, Catherine Bohart, Babatunde Aléshé. The inimitable Kiri Pritchard-McLean introduces comedians Catherine Bohart and Babatunde Aléshé to the stage. 4/7. The best stand-up comedy from the famous London venue.

Illumination. Stephen Fry asks questions on the subject of Illumination with guests Jack Dee, Chris Addison, Rich Hall and the ever-present Alan Davies. 11/16. Panel game hosted in which celebrity guests have to answer questions, avoiding repeating common misconceptions and urban myths.

Intelligence. Stephen Fry asks questions on the subject of Intelligence with guests Jo Brand, David Mitchell, Phill Jupitus and the ever-present Alan Davies. 12/16. Panel game hosted in which celebrity guests have to answer questions, avoiding repeating common misconceptions and urban myths.

Episode 6. Romesh Ranganathan hosts a radio and podcast special featuring Jordan North, Richie Anderson, Pat Sharp, Grace Dent, Roman Kemp, Jenni Falconer, Joanne McNally and Mehreen Baig. 6/10. Comedian Romesh Ranganathan takes charge of the back-stabbing, big money, game show. Can the contestants create a chain of answers and avoid being the weakest link?

Series 26, Episode 23. Quiz show in which contestants try to score as few points as possible by coming up with the answers that no-one else can think of. 23/55. Quiz show in which contestants try to score as few points as possible by coming up with the answers that no-one else can think of.

Series 15, Episode 8. Jimmy Carr hosts as team captain Richard Ayoade and Kemah Bob face team captain Jonathan Ross and Maisie Adam. Susie Dent is joined by in the Dictionary Corner by Sarah Keyworth and Dr Anne-Marie Imafidon is at the Countdown Board. 8/14. Combining two of viewers' favourite shows means that viewers get to play along, a bonus for both quiz and comedy fans alike. Jimmy Carr hosts the famous words and numbers quiz, plus etymologist Susie Dent on the letters, and maths whizz Rachel Riley on the numbers.

Quills. Sandi Toksvig looks at quills with Alan Davies, Tom Allen, Jimmy Carr and Lou Sanders. 12/8. Panel game hosted in which celebrity guests have to answer questions, avoiding repeating common misconceptions and urban myths.