Stephen Gallagher is an English screenwriter and novelist best known for his work on the BBC series Doctor Who, for which he wrote the acclaimed serials Warriors’ Gate in 1981 and Terminus in 1983, both broadcast during the programme’s classic era. His scripts for Doctor Who were noted for their atmospheric, literary quality, helping to define some of the more thoughtful and unusual storytelling within the show’s long history.
Beyond his television writing, Gallagher has built an extensive career as a novelist, publishing numerous works across the thriller and horror genres, and has continued to write for television throughout his career, contributing to a range of other British drama productions. His contributions to Doctor Who during a formative period of the show’s development have earned him lasting respect among devoted fans of the series’ classic run, and he remains a recognised figure within conversations about the show’s most accomplished writing talent from the era.
Gallagher’s dual career as both a novelist and television writer extends well beyond Doctor Who, though it is his work on the programme that continues to draw the most attention from collectors of British science fiction television history.
