Arthur Smith, Dr Akiko Mikamo, Martin White, Tom Mitchell

Libby Purves meets comedian Arthur Smith and plant hunter Tom Mitchell.

• 43 mins

Sacha Corcoran, Austin and Howard Mutti-Mewse, Gideon Lewis-Kraus, David Probert

Libby Purves meets film fans Austin and Howard Mutti-Mewse and auctioneer David Probert.

• 43 mins

Amy Lehman, Dame Kiri Te Kanawa, Alex Shearer, Richard Dunwoody MBE

Libby Purves meets legendary soprano Dame Kiri Te Kanawa.

• 43 mins

Sam Etherington, Cassidy Little, Emma Bridgewater, Merry 'Corky' White

Libby Purves is joined by ceramicist Emma Bridgewater and anthropologist Merry White.

• 43 mins

Professor John Carey, Benny Lewis, Eduardo Niebla, Lynn Ruth Miller

Libby Purves meets Professor John Carey and comedian Lynn Ruth Miller.

• 43 mins

Gary Morecombe, Rebecca Gowers, Sara Ishaq, Mike McCartney

Libby Purves meets Mike McCartney and Gary Morecambe, son of Eric.

• 43 mins

Steve Hewlett, Jamie Andrew, Ayo, Philip Walling

Libby Purves meets ventriloquist Steve Hewlett and singer-songwriter Ayo.

• 43 mins

Eric Carter, Ray Cooney, Cambridge Jones, Eve Ferret

Libby Purves meets director and playwright Ray Cooney and photographer Cambridge Jones.

• 43 mins

Sir Roger Bannister, Prof Kevin Warwick, Rachael Stirling, Diana Darke

Libby Purves meets Sir Roger Bannister and professor of cybernetics Kevin Warwick.

• 43 mins

Baroness Trumpington, David Adam, Pauline Butcher Bird, James Sawyer

Libby Purves meets Baroness Jean Trumpington and science writer David Adam.

• 43 mins

Sir Richard Eyre, Andrew Fusek Peters, Abbie Ross, Peter Francis

Libby Purves meets director Sir Richard Eyre and wild swimmer Andrew Fusek Peters.

• 43 mins

Gruff Rhys, Brigid Keenan, Richard Kerridge, Corey Baker

Libby Purves is joined by singer Gruff Rhys and nature writer Richard Kerridge.

• 43 mins

Tony Hatch, Le Gateau Chocolat, Bob Shepton, Barb Stegemann

Libby Purves meets songwriter Tony Hatch and cabaret performer Le Gateau Chocolat.

• 43 mins

Hetain Patel, Daniel Antoine, Sue Swingler, Brendan King

Libby Purves meets artist Hetain Patel and British Museum curator Dr Daniel Antoine.

• 43 mins

Sir Roy Strong; Venetia Williams; Polly Bolton; Marcus Brigstocke

Libby Purves meets Sir Roy Strong and comic Marcus Brigstocke at the Hay-on-Wye Festival.

• 43 mins

Angelique Kidjo, John Browne, Helen Kirwan-Taylor, Oliver Horovitz

Libby Purves meets singer and activist Angelique Kidjo and Lord John Browne of Madingley.

• 43 mins

Rebecca Front, Tom Karen, David Pulvertaft, David Stuart MacLean

Libby Purves meets actor Rebecca Front and designer of the Reliant Robin, Tom Karen.

• 43 mins

Roz Chalmers, Merlin Holland, David Charles Manners, David Waterman

Libby Purves meets Merlin Holland, grandson of Oscar Wilde and cellist David Waterman.

• 43 mins

Zelda la Grange, John Moloney, Rattlesnake

Mariella Frostrup is joined by Nelson Mandela's former personal assistant, Zelda la Grange

• 43 mins

Emma O'Reilly, Joshua Sofaer, Ruary Mackenzie Dodds, Danny Braverman

Libby Purves meets Emma O'Reilly, the woman who blew the whistle on Lance Armstrong.

• 43 mins

Professor Adam Hart, Maria Venegas, Sandra Howard, Paul Roseby

Libby Purves meets writer Sandra Howard and bee expert Professor Adam Hart.

• 43 mins

Paul Merton, Alison Balsom, Louise Cordingly, Jethro Lennox

Libby Purves meets comedian Paul Merton and trumpeter Alison Balsom.

• 43 mins

Selina Hastings, Gary Witheford, Dr David Skinner, Marawa Ibrahim

Libby Purves meets biographer Selina Hastings and horse whisperer Gary Witheford.

• 43 mins

Ray Winstone; Sir Ranulph Fiennes; Dr John Bradshaw; Martha D Lewis

Libby Purves meets actor Ray Winstone and adventurer Sir Ranulph Fiennes.

• 43 mins

Andrew Logan, David James, Guy Clutterbuck, Diana Nammi

Libby Purves meets artist Andrew Logan and gem hunter Guy Clutterbuck.

• 43 mins

Guy Martin, Dr David Drew, Sofka Zinovieff, Mark Bell

Libby Purves meets motorcycle racer Guy Martin and writer Sofka Zinovieff.

• 43 mins

Grayson Perry; Thomas Lauderdale; Drummond Money-Coutts; Tracey Miller

Libby Purves meets artist Grayson Perry and musician Thomas Lauderdale.

• 30 mins

Arabella Dorman, the Rev Richard Coles, Ted the Bread Davies, Peter Rankin

Libby Purves meets the Rev Richard Coles and artist Arabella Dorman.

• 43 mins

Roger Law; Sophie Bevan; Mary Bevan; Sondra Lee; Douglas Ward

Libby Purves meets ceramicist Roger Law and sopranos Sophie and Mary Bevan.

• 43 mins

Scottee; Patrick Hughes; Pam Dix; Dr Bryn Dentinger

Libby Purves meets surrealist painter Patrick Hughes and artist and performer Scottee.

• 43 mins