This full-cast drama, part of BBC Audiobooks' Classic Radio Sci-Fi series, is based on the classic post-war 'science fantasy' novel which made John Wyndham famous, and whose appeal endures to this day. Giles Cooper's six-part adaptation stars Gary Watson, Barbara Shelley and Peter Sallis, with appearances from Doctor Who names Peter Pratt, Christopher Bidmead and David Brierley. Divided by blindness and societal breakdown, humanity is at the mercy of the carniverous Triffids....This BBC Radio 4 production was made and broadcast in 1968, and later transmitted via World Service.