Roy Plomley's castaway is record producer George Martin.

Favourite track: St Matthew Passion (Opening) by Johann Sebastian Bach

Roy Plomley's castaway is marine biologist Lyall Watson.

Favourite track: The Call Of A Burchell's Coucal

Roy Plomley's castaway is actress Pamela Stephenson.

Favourite track: Legong Kraton by Gong Kebyar

Roy Plomley's castaway is oceanographer Captain Jacques Cousteau.

Favourite track: Chromatic Fantasia and Fugue In D Minor by Johann Sebastian Bach

Roy Plomley's castaway is barrister John Mortimer QC.

Favourite track: Soave Sia Il Vento by Wolfgang Amadeus Mozart

Roy Plomley's castaway is writer Eric Newby.

Favourite track: The Flies Crawled Up The Window by Jack Hulbert

Roy Plomley's castaway is choreographer Sir Anton Dolin.

Favourite track: La Traviata Act 3 Prelude by Giuseppe Verdi

Roy Plomley's castaway is cookery expert Delia Smith.

Favourite track: Lief by Rhos Male Choir

Roy Plomley's castaway is founder of the BBC's Natural History Unit Desmond Hawkins.

Favourite track: Octet In F Major by Franz Schubert

Roy Plomley's castaway is actress and singer Marti Webb.

Favourite track: The Dreaded Batter Pudding Hurler Of Bexhill-0n-Sea by The Goons