Also vulnerable to the corporation's wiping policy were programmes that only lasted for one series. "Abigail and Roger", "The Airbase", "As Good Cooks Go", the 1960 adaptation of "The Citadel", the 1956 adaptation of "David Copperfield", "The Dark Island", "The Gnomes of Dulwich", "Hurricane", "For Richer...For Poorer", "Hereward the Wake", "The Naked Lady", "Night Train To Surbiton", "Outbreak of Murder", "Where do I Sit?", and "Witch Hunt" have all been wiped with no footage surviving while four out of seven episodes of the paranormal anthology series "Dead of Night" were wiped.