20:45Desert Island DiscsAlvar LidellBBC Radio 4 Duration: 30 minutes Sat 15th Sep 1945, 20:45 on BBC Home Service BasicRoy Plomley's castaway is radio presenter Alvar Lidell. Show more ContributorsPresenter:Roy PlomleyInterviewed Guest:Alvar LidellGenresFactualArts, Culture & the MediaFactualLife StoriesBrandDesert Island Discs Source: BBC Online