Rome. Joanna continues her travels to Rome, a city like no other on earth. She zips into the city on the back of a Vespa to get her first glimpse of the beauty that awaits. 2/3. The nation's favourite travel companion, Dame Joanna Lumley, is on an adventure to three of the world's greatest cities - Berlin, Paris and Rome - for this documentary series.

Dessert Week. The cake layers stack up in an elegant and challenging bake. There's also a spherical celebration cake and a Technical where success lies in precise decoration. 6/10. 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.

Series 16, Episode 4. Live At The Apollo is back with an array of established and up-and-coming stand-ups to the world-famous Apollo stage. Tonight, we have host Larry Dean with guest comedians Harriet Kemsley and Slim. 4/7. The best stand-up comedy from the famous London venue.

Series 30, Episode 7. Graham is joined by Bruce Springsteen, Anya Taylor-Joy, Anna Maxwell Martin, Mo Gilligan. With music from Florence and the Machine. 7/21. Graham Norton introduces another instalment of his trademark mix of cheeky celebrity chat and live music performances.

Seeing in Colour. The natural world is full of colours. For us, they are a source of beauty, but for animals they are a tool for survival. David Attenborough reveals the extraordinary ways in which animals use colour. 1/2. David Attenborough discovers the vital role colour plays in the daily lives of many species.

Episode 7. Romesh Ranganathan is joined by: actor Tamzin Outhwaite, DJ Jax Jones, comedian Lucy Beaumont, presenter Rav Wilding, Strictly pro Dianne Buswell, comedian Matt Edmondson, Olympian Bianca Walkden and restaurant critic Jay Rayner. 7/10. 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 5, Episode 1. Joe Lycett presents as the sewers create a wiggle dress and transform three items of denim clothing, before having to fit real live models with made-to-measure jumpsuits. 1/8. 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.

Communicators. Chris Packham reveals the cleverest animal communicators on the planet and learns how scientists are using cutting-edge technology to understand their conversations. 2/6. Animals have to be smart to survive. Chris Packham reveals the natural world's brainboxes.

Volcano. A look at how without volcanoes, there would be no life on Earth. Although destructive, magma from the planet's molten core builds land, and mineral-rich ash from eruptions fertilises the surface. 1/5. A Perfect Planet takes a fresh look at Life on Earth. Presented by Sir David Attenborough.

Aerospace 1. The Roadshow comes from the Concorde Hangar at Aerospace Bristol. Treasures include vintage guitars, a unique medal for gallantry and plenty of Concorde memorabilia. 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.

Stratford-Upon-Avon & Hastings. George Clarke meets single father Rick, whose four-storey terrace in Stratford-upon-Avon has just one room per floor. Can the architect come up with a clever redesign? 2/4. George Clarke visits Britain's historic houses to unlock their potential and create stylish abodes that are fit for 21st Century living.

Series 5, Episode 1. Joe Lycett presents as the sewers create a wiggle dress and transform three items of denim clothing, before having to fit real live models with made-to-measure jumpsuits. 1/8. 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.

Communicators. Chris Packham reveals the cleverest animal communicators on the planet and learns how scientists are using cutting-edge technology to understand their conversations. 2/6. Animals have to be smart to survive. Chris Packham reveals the natural world's brainboxes.

Series 24, Episode 5. 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. 5/55. 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.

Numbers. Sandi Toksvig talks Numbers with Colin Lane, Sarah Millican, Noel Fielding and Alan Davies. 14/16. Panel game hosted in which celebrity guests have to answer questions, avoiding repeating common misconceptions and urban myths.

Next. Sandi Toksvig hosts the 'Next' episode of QI with Lucy Porter, Frankie Boyle, Ross Noble and Alan Davies. 15/16. Panel game hosted in which celebrity guests have to answer questions, avoiding repeating common misconceptions and urban myths.

Aerospace 1. The Roadshow comes from the Concorde Hangar at Aerospace Bristol. Treasures include vintage guitars, a unique medal for gallantry and plenty of Concorde memorabilia. 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.

Stratford-Upon-Avon & Hastings. George Clarke meets single father Rick, whose four-storey terrace in Stratford-upon-Avon has just one room per floor. Can the architect come up with a clever redesign? 2/4. George Clarke visits Britain's historic houses to unlock their potential and create stylish abodes that are fit for 21st Century living.

Series 5, Episode 1. Joe Lycett presents as the sewers create a wiggle dress and transform three items of denim clothing, before having to fit real live models with made-to-measure jumpsuits. 1/8. 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 24, Episode 5. 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. 5/55. 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.

Piece Hall 1. The Roadshow is in Yorkshire at the glorious Piece Hall in Halifax. 10/26. 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.

Wales & Hove. George Clarke sets out to turn a part-Victorian, part-Georgian and part-medieval house in Wales into a modern family home. 3/4. George Clarke visits Britain's historic houses to unlock their potential and create stylish abodes that are fit for 21st Century living.

Series 5, Episode 2. Joe Lycett hosts as the nine remaining home sewers return to the sewing room for children's week. The garments might be mini but they are a mammoth challenge being fiddly to sew. 2/8. 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 24, Episode 6. 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. 6/55. 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.

New. Sandi Toksvig finds out what's 'New' with Jo Brand, Clive Anderson, Jimmy Carr and Alan Davies. 16/16. Panel game hosted in which celebrity guests have to answer questions, avoiding repeating common misconceptions and urban myths.

Ologies. Sandi Toksvig looks at some Ologies with Bill Bailey, Phill Jupitus, Claudia Winkleman and Alan Davies. 1/16. Panel game hosted in which celebrity guests have to answer questions, avoiding repeating common misconceptions and urban myths.

Sick. Join Sandi Toksvig for a well sick episode of QI with Alan Davies, Maisie Adam, Jo Brand and Lee Mack. 1/16. Panel game hosted in which celebrity guests have to answer questions, avoiding repeating common misconceptions and urban myths.

Series 12, Episode 1. Jimmy Carr hosts. Sean Lock and Michelle Wolf versus Jon Richardson and Rob Beckett. Spencer Jones is in Dictionary Corner with Susie Dent and Rachel Riley works on the numbers. 1/11. 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, with team captains Sean Lock and Jon Richardson playing against each other, plus etymologist Susie Dent on the letters, and maths whizz Rachel Riley on the numbers.

Series 22, Episode 2. Jimmy Carr is joined this time by Rob Beckett, Katherine Ryan, Joe Swash, Angela Scanlon, Jamali Maddix and Maisie Adam. 2/11. Two teams of celebrity analysts compete to see who understands what's really going on in the world by peering beneath statistics and opinion polls.

Series 1, Episode 1. Family entertainment with comedian Michael McIntyre, featuring music from multi award-winning rap superstar Tinie Tempah and an acrobatic performance from the Peres Brothers Group. 1/6. Comedian Michael McIntyre presents the family entertainment series that guarantees big laughs, big stars and big surprises.

New. Sandi Toksvig finds out what's 'New' with Jo Brand, Clive Anderson, Jimmy Carr and Alan Davies. 16/16. Panel game hosted in which celebrity guests have to answer questions, avoiding repeating common misconceptions and urban myths.

Ologies. Sandi Toksvig looks at some Ologies with Bill Bailey, Phill Jupitus, Claudia Winkleman and Alan Davies. 1/16. Panel game hosted in which celebrity guests have to answer questions, avoiding repeating common misconceptions and urban myths.