Writing · b. 1915 Lewis Greifer Acting In My Mind Himself (archive) 2017 Six Into One: The Prisoner File Self 1984 Other Credits Doctor Who: The Legend of Ruby Sunday & Empire of Death Characters 2024 Doctor Who: Pyramids of Mars Writer 1975 Up Jumped a Swagman Writer 1965 The Man Who Finally Died Screenplay 1963 Cash on Demand Screenplay 1961 The Voodoo Factor Writer 1959 Dearth of a Salesman Writer 1957 Agent-readable