Roy Plomley's castaway is the General Administrator of the Royal Opera House, Covent Garden, Sir John Tooley

Favourite track: The Marriage Of Figaro (Act 2 Finale) by Wolfgang Amadeus Mozart

Roy Plomley's castaway is naturalist and writer Ronald Lockley.

Favourite track: Prelude A L'Apres Midi D'Un Faune by Claude Debussy

Roy Plomley's castaway is novelist and TV writer Andrea Newman.

Favourite track: Im Abendrot by Richard Strauss

Roy Plomley's castaways are producers Michael Powell and Emeric Pressburger.

Favourite track: Der Rosenkavalier by Richard Strauss

Roy Plomley's castaway is photographer Antony Armstrong-Jones, The Earl Of Snowdon.

Favourite track: Swan Lake (Finale) by Pyotr Ilyich Tchaikovsky

Roy Plomley's castaway is soprano Renata Scotto.

Favourite track: Sola, Perduta, Abbandonata by Giacomo Puccini

Roy Plomley's castaway is sailor and writer Tristan Jones.

Favourite track: 1812 Overture by Pyotr Ilyich Tchaikovsky

Roy Plomley's castaway is composer Stephen Sondheim.

Favourite track: Porgy and Bess by Lawrence Winters and Others

Roy Plomley's castaway is writer William Trevor.

Favourite track: Clarinet Quintet In B Minor by Johannes Brahms

Roy Plomley's castaway is actor Gregory Peck.

Favourite track: Symphony No. 7 In A Major by Ludwig van Beethoven