Series 31, Episode 2. Graham Norton presents a lively chat show featuring Bernie Taupin, Catherine Tate, Ashley Waters, Bill Bailey and Christine And The Queens. 2/21. Graham Norton introduces another instalment of his trademark mix of cheeky celebrity chat and live music performances.

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.

Oslo. Richard is joined by actor Fay Ripley for a wintry mini break in Oslo. Together they pack two days with sledging, screaming, skiing, sculpture and scoff. And despite being a proud half Norwegian, Richard manages to muster a scintilla of objectivity. 2/4. Join celebrity guests as they explore a unique weekend destination with the aim of having a holiday with all the boring bits taken out.

University. Sandi Toksvig goes to university with Guz Khan, Joe Lycett, Morgana Robinson and Alan Davies. 12/14. Panel game hosted in which celebrity guests have to answer questions, avoiding repeating common misconceptions and urban myths.

Pubs - Christmas Special. Sandi Toksvig has a Christmas knees-up in the pub with Alan Davies, Cariad Lloyd, Josh Widdicombe and Noel Fielding. 9/16. Panel game hosted in which celebrity guests have to answer questions, avoiding repeating common misconceptions and urban myths.

Pain & Punishment. Sandi Toksvig considers pain and punishment with Jimmy Carr, Lee Mack, Alice Levine and Alan Davies. 10/16. Panel game hosted in which celebrity guests have to answer questions, avoiding repeating common misconceptions and urban myths.

Potpourri. Sandi Toksvig looks at a pot pourri of topics with Phill Jupitus, Cally Beaton, Rhod Gilbert and Alan Davies. 11/16. Panel game hosted in which celebrity guests have to answer questions, avoiding repeating common misconceptions and urban myths.

Procrastination. Sandi Toksvig finally gets round to a bit of procrastination with Aisling Bea, Holly Walsh, Nikki Bedi and Alan Davies. 12/16. Panel game hosted in which celebrity guests have to answer questions, avoiding repeating common misconceptions and urban myths.

Phenomenal. Sandi Toksvig considers various phenomena with Alan Davies, Josh Widdicombe, Cariad Lloyd and Paul Sinha. 13/16. Panel game hosted in which celebrity guests have to answer questions, avoiding repeating common misconceptions and urban myths.

Sierra Nevada. Ben visits snowboarding legend Mike Basich, who left professional sport to reconnect with nature in the Sierra Nevada mountains. 8/9. Adventurer Ben Fogle meets people who have turned their backs on Western society and set up home in some of the most isolated locations on Earth.

Uruguay. Ben Fogle meets Rhona Mitra who has swapped her home in Hollywood for a remote farmhouse in Uruguay. 9/9. Adventurer Ben Fogle meets people who have turned their backs on Western society and set up home in some of the most isolated locations on Earth.

Series 2, Episode 19. Teams of contestants compete for cash by crossing a bridge made up of stepping stones across the studio floor. Each stepping stone has a different option, and the players must try to get from A to B by stepping on the truths and avoiding the lies in order to cross the floor safely, or risk falling off the bridge and out of the game. 19/25. Teams of contestants compete for cash by crossing a bridge made up of stepping stones across the studio floor.

Series 2, Episode 20. Teams of contestants compete for cash by crossing a bridge made up of stepping stones across the studio floor. Each stepping stone has a different option, and the players must try to get from A to B by stepping on the truths and avoiding the lies in order to cross the floor safely, or risk falling off the bridge and out of the game. 20/25. Teams of contestants compete for cash by crossing a bridge made up of stepping stones across the studio floor.

Series 6, Episode 10. The competition reaches its dramatic denouement as the final three sewers tackle celebration wear challenges and the series winner is crowned. 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 7, Episode 1. Week One sees judges Patrick Grant and Esme Young settling the contestants in with a trio of challenges based on everyday wardrobe staples. 1/10. 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.

Amsterdam. Richard and comedian Joe Lycett head to the mini break mecca of Amsterdam, for some culture, cardio, canals, cuisine, drawing, Dutch gin, and the museum of street organs. 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.

Ulster 1. Fiona and the team visit the Ulster Folk Museum near Belfast, where treasures include stained glass, teacups from a luxury ocean liner and an unusual piece of medical history. 14/20. 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.

Portchester 2. Fiona and the team visit Portchester Castle in Hampshire, where treasures include punk clothing, paintings by 20th-century Indian artists and a rare set of Battle of Britain medals. 15/20. 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.

Aston Hall 1. The team are at Aston Hall in Birmingham, where Fiona meets poet Benjamin Zephaniah and treasures include Asian ceremonial weapons and artwork inspired by the moon landings. 16/20. 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.

The Way of the Bear. Alaskans must capitalize on the resources of the Arctic Summer. 15/20. The brutal Alaskan winter dominates life for the hardy characters in this awe-inspiring series.

Dark. The dark, a world of opportunity for mammals. More than two-thirds prefer the cover of the night, with some now returning to the safety of the shadows in order to avoid us. 1/6. Sir David Attenborough reveals the world of mammals, uncovering the secrets of their success, from the tiny, terrestrial Etruscan shrew to the biggest of them all, the blue whale.

Intrigue. As our characters bring new life into peaceful times, a great storm is building which transforms their welcoming world into a wet nightmare. 1/6. With unique access to a pristine, unspoiled corner of the Serengeti, the drama of the daily lives of Savannah animals and the emotional moments they face can be witnessed.

Episode 2. Simon goes wild swimming in the crystal clear lake of Buttermere, before taking a look at the less fortunate Derwent Water, one of the many lakes now clogged with the invasive New Zealand pygmyweed. 2/3. From submarine workers to hill farmers, Simon Reeve meets the people of Cumbria, revealing new insights into this stunning corner of Britain.

Oslo. Richard is joined by actor Fay Ripley for a wintry mini break in Oslo. Together they pack two days with sledging, screaming, skiing, sculpture and scoff. And despite being a proud half Norwegian, Richard manages to muster a scintilla of objectivity. 2/4. Join celebrity guests as they explore a unique weekend destination with the aim of having a holiday with all the boring bits taken out.

Madeira. Richard Ayoade's is joined by comic actor and writer Robert Webb; the destination for ruthless examination, Madeira. Together they seek to discover more than the Portuguese island's eponymous wine and cake, although both are sampled along the way. 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.

Series 4, Episode 2. It's all about bricks and mortar, as the 11 remaining potters slab-build a 3D building and, in a Throw Down first, judge Rich Miller tasks the potters with handmaking bricks. 2/10. The series follows 10 passionate home potters as they strive to create their most intricate and imaginative work, before their pieces are judged by the expert judging duo and a variety of well-known faces and experts from the world of pottery.

Episode 3. The second group of dancers return for the group B finals, where they will move and groove with a whole new set of clues; one is unmasked and the remaining three move on to the super six. 3/4. Joel Dommett hosts as Jonathan Ross, Davina McCall, Mo Gilligan and Oti Mabuse and other celebrities make up the celebrity panel that must guess the identity of the masked dancers who perform in front of them.

United. Series 22 of the panel game hosted by Sandi Toksvig, in which celebrity guests have to answer questions, avoiding repeating common misconceptions and urban myths. 3/14. Panel game hosted in which celebrity guests have to answer questions, avoiding repeating common misconceptions and urban myths.

Christmas Special. Jimmy Carr hosts as Jon Richardson and Katherine Ryan take on Richard Ayoade and Laura Smyth, with Mat Ewins joining Susie Dent in Dictionary Corner. 5/14. 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.

Dark. The dark, a world of opportunity for mammals. More than two-thirds prefer the cover of the night, with some now returning to the safety of the shadows in order to avoid us. 1/6. Sir David Attenborough reveals the world of mammals, uncovering the secrets of their success, from the tiny, terrestrial Etruscan shrew to the biggest of them all, the blue whale.

Intrigue. As our characters bring new life into peaceful times, a great storm is building which transforms their welcoming world into a wet nightmare. 1/6. With unique access to a pristine, unspoiled corner of the Serengeti, the drama of the daily lives of Savannah animals and the emotional moments they face can be witnessed.

Episode 2. Simon goes wild swimming in the crystal clear lake of Buttermere, before taking a look at the less fortunate Derwent Water, one of the many lakes now clogged with the invasive New Zealand pygmyweed. 2/3. From submarine workers to hill farmers, Simon Reeve meets the people of Cumbria, revealing new insights into this stunning corner of Britain.

Ulster 1. Fiona and the team visit the Ulster Folk Museum near Belfast, where treasures include stained glass, teacups from a luxury ocean liner and an unusual piece of medical history. 14/20. 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.