The Nightmare Man is a science fiction and horror television serial, produced by the BBC in 1981.An adaptation of the novel Child of Vodyanoi by David Wiltshire, The Nightmare Man is set on a small Scottish island with the population gripped by fear following a series of savage murders and the discovery of a strange craft on the local beach.The four-part serial was adapted for television by Robert Holmes, produced by Ron Craddock and directed by Douglas Camfield.