Dermot Turing, Gulwali Passarlay, Dawn Rose, Rhiannon Adam.

Libby Purves meets Sir Dermot Turing, the nephew of World War Two codebreaker Alan Turing.

• 43 mins

Dawn French, Wilfred Frost, Professor Joann Fletcher, Nikita Salmon

Libby Purves meets writer and comedian Dawn French and Egyptologist Joann Fletcher.

• 43 mins

Peggy Seeger, Stanley McMurtry, Alex and Milton Mermikides, James Buchanan

Libby Purves meets folk singer Peggy Seeger and cartoonist Stanley McMurtry.

• 43 mins

Janice Connolly, Thomas Pakenham, Asfa-Wossen Asserate, Hugh Warwick.

Libby Purves meets historian Thomas Pakenham and actor Janice Connolly.

• 43 mins

Michael Portillo, Diana Melly, Yang-May Ooi, Polly Bagnall

Libby Purves meets Michael Portillo, Diana Melly, Yang-May Ooi and Polly Bagnall.

• 43 mins

Michel Roux Jr, Thomas Heatherwick, Dr Sarah Beynon, Dorothy Saul-Pooley.

Libby Purves meets designer Thomas Heatherwick and chef Michel Roux Jr.

• 43 mins

Stephen Webster, Kenneth O Morgan, Dr Amy Dickman, Jyotsna Srikanth

Libby Purves meets jewellery designer Stephen Webster and historian Kenneth O Morgan.

• 43 mins

Marin Alsop, Sir Michael Codron, Wayne Hemingway, Carey Marx.

Libby Purves meets conductor Marin Alsop and producer Sir Michael Codron.

• 43 mins

Don McCullin, Father Ray Kelly, Fiona Ford, Robert Portal

Libby Purves meets photographer Don McCullin and triathlete and coach Fiona Ford.

• 43 mins

Patricia Cornwell, Dame Jocelyn Bell Burnell, Benedict Allen, Simon Nicol

Libby Purves meets crime writer Patricia Cornwell and astrophysicist Jocelyn Bell Burnell.

• 43 mins

Carmen Munroe, Denis King, Ralph Montagu.

Libby Purves meets actor Carmen Munroe, composer Denis King and Ralph Montagu..

• 43 mins

Si King and Dave Myers, Michael Foreman, Lady Alexandra Shackleton, George Hinchcliffe

Libby Purves meets Si King and Dave Myers, also known as the Hairy Bikers.

• 43 mins

Don Black, Sue Buckmaster, Mike Daligan, David Barber

Libby Purves meets lyricist Don Black and puppeteer Sue Buckmaster.

• 43 mins

Gerald Seymour, Amy Liptrot, Tim FitzHigham, John Bright

Libby Purves meets novelist Gerald Seymour and adventurer and comedian Tim FitzHigham.

• 43 mins

Griff Rhys Jones, Mona Golabek, Lee Tannen, Marcelo Sellaro

Libby Purves meets broadcaster Griff Rhys Jones and concert pianist Mona Golabek.

• 43 mins

Dame Joan Bakewell, Willard Wigan, Patricia Kopatchinskaja, Gary Clarke

Lemn Sissay meets Dame Joan Bakewell and micro-sculptor Willard Wigan.

• 43 mins

Sally Wainwright, Erwin James, Angela Kiss, Abi Roberts

Libby Purves meets writer and director Sally Wainwright and comedian Abi Roberts.

• 43 mins

Rob Askins, Dr Dean Burnett, Mark Lockyer, Ellie Crossley

Libby Purves talks to neuroscientist Dean Burnett and cattle warden Ellie Crossley.

• 43 mins

Janet Ellis, Nina Myskow, Charles Foster, Sarah Kendall

Libby Purves meets presenter and writer Janet Ellis, and journalist Nina Myskow.

• 43 mins

James Rebanks, Helen Scott, Carl Tanner, Caitriona Palmer

Libby Purves meets shepherd James Rebanks and Helen Scott from the Three Degrees.

• 43 mins

Henry Blofeld, Emma Johnson, Pedro Algorta, Davis Miller

Libby Purves meets commentator Henry Blofeld and clarinettist Emma Johnson.

• 43 mins

Fay Weldon, Richard Hines, John Hessler, Ed Zephyr

Libby Purves meets Richard Hines, whose story inspired the novel A Kestral for a Knave.

• 43 mins

Meera Syal, James Runcie, Elliot Ackerman, Philip Hoare

Libby Purves meets actor Meera Syal and writer James Runcie.

• 43 mins

Patricia Rozario, Nick Davies, Lachlan Goudie, Sita Brand

Libby Purves meets opera singer Patricia Rozario and naturalist professor Nick Davies.

• 43 mins

Julian Clary, Wendy Cope, Carmen Aguirre, Patrick Deeley

Libby Purves meets poet Wendy Cope and performer Julian Clary.

• 43 mins

Julian Clary, Wendy Cope, Carmen Aguirre, Patrick Deeley

Libby Purves meets poet Wendy Cope and performer Julian Clary.

• 43 mins

Maureen Lipman; Paul Whitehouse; Chris Bull; Desmond MacCarthy.

Libby Purves meets actor Maureen Lipman and writer and comedian Paul Whitehouse.

• 43 mins

Hunter Davies, Daniel Evans, Henry Normal, Fiona Bird

Libby Purves meets writer Hunter Davies and artistic director Daniel Evans.

• 43 mins

Chris Rea, Rosa Hoskins, Chris Dobrowolski, Graham Satchwell

Libby Purves meets singer-songwriter Chris Rea and artist Chris Dobrowolski.

• 43 mins

Ian Ogilvy, Ella Al-Shamahi, Chris Packham, Ralph McTell

Lemn Sissay meets naturalist Chris Packham and singer and songwriter Ralph McTell.

• 43 mins