10:00Desert Island Discs RevisitedParky at 80Dennis PotterBBC Radio 4 Extra Duration: 45 minutes Sun 29th Mar 2015, 10:00 on BBC Radio 4 ExtraFrom Tommy Dorsey to the Pied Pipers, playwright Dennis Potter shares his castaway choices with Michael Parkinson. From February 1988.GenresFactualLife StoriesBrandDesert Island Discs RevisitedSeriesDesert Island Discs Revisited: Parky at 80 Source: BBC Online