About Ian Marter
Lived 1944 – 1986 (aged 42). Ian Marter was a British actor, screenwriter, film actor, science fiction writer, television actor and writer, known for Doctor Who.
Ian Don Marter (28 October 194428 October 1986) was an English actor and writer. He is best known for playing Harry Sullivan in the BBC science-fiction television series Doctor Who (1974–1975), as well as for writing several novelisations of Doctor Who serials. He also novelised American films under the pseudonym Ian Don.
Early life and education Ian Don Marter was born in Keresley, Warwickshire on 28 October 1944, the son of Donald Marter, an RAF sergeant and electrician, and Helen Donaldson. Marter attended Beckenham and Penge Grammar School and was awarded a scholarship to St Edmund Hall, Oxford where he read English language and literature and was involved in the college's drama society. Marter graduated from St Edmund Hall in 1966 and started work at the Bristol Old Vic theatre, where he served as a stage manager in addition to acting in stage roles.
Doctor Who
Actor In 1971, Marter auditioned for the regular role of Captain Mike Yates in the eighth season of Doctor Who. He was offered the part, but was unable to accept due to a prior commitment. The production team were sufficiently impressed that they kept him in mind and cast him in a supporting role in the 1973 story Carnival of Monsters, broadcast as part of the tenth season of the programme.
The following year, Marter was cast in the role of Harry Sullivan, a character developed by the production team on the basis that the incoming Fourth Doctor could be portrayed by an older actor who would not be able to handle the more physical action scenes. After 40-year-old Tom Baker was cast, such concerns were allayed and Harry was written out after only one season.
Television appearances
Carnival of Monsters (as John Andrews) Robot (as Harry Sullivan) The Ark in Space (as Harry Sullivan) The Sontaran Experiment (as Harry Sullivan) Genesis of the Daleks (as Harry Sullivan) Revenge of the Cybermen (as Harry Sullivan) Terror of the Zygons (as Harry Sullivan) The Android Invasion (episodes 2–4 as an Android impersonating Harry Sullivan, episode 4 as Harry Sullivan.)
Author Marter remained involved with Doctor Who after his departure from the regular cast. He co-wrote the script for a Doctor Who feature film, titled Doctor Who Meets Scratchman (also known as Doctor Who and the Big Game), in collaboration with Baker and director James Hill. Due to a lack of funding, the project was ultimately abandoned. Marter's plot concerned Baker's Doctor coming face to face with Scratchman (an ancient term for the Devil). The finale was to have been acted out on a colossal pinball table, with the holes in the table being portals to other dimensions. Eventually, in 2019, a novelization of this story by Baker and James Goss, simply titled Scratchman, was released by BBC Books, dedicated to Marter.
Marter later became involved with the writing of novelisations of Doctor Who TV serials for Target Books, penning nine such adaptations in the late 1970s and early 1980s. Marter's novelisations were somewhat controversial, most notably when the word "bastard" appeared in his novelisation of the 1967 story The Enemy of the World. The last of Marter's Doctor Who novelisations was The Rescue, which had to be completed by range editor Nigel Robinson due to Marter's unexpected death. Marter was one of a small group of Doctor Who actors to write licensed fiction based on the series.
Marter also wrote an original spin-off novel for Target, Harry Sullivan's War, featuring the return of his character, which was published in 1986 and was one of the earliest original Doctor Who-related novels to be released. Marter had been planning both a sequel to this novel and an adaptation of his unused Doctor Who Meets Scratchman script at the time of his death.
Books
Doctor Who and the Ark in Space Doctor Who and the Sontaran Experiment Doctor Who and the Ribos Operation Doctor Who and the Enemy of the World Doctor Who - Earthshock Doctor Who - The Dominators Doctor Who - The Invasion Doctor Who - The Reign of Terror Marter lived and worked in New Zealand in the early 1980s, appearing in the soap opera Close to Home from 1982.
Other novelizations:
Splash (Touchstone, Star Books, 1984) Baby (Disney, Star Books, 1985) My Science Project (Touchstone, Target Books, 1985) Down and Out in Beverly Hills (as Ian Marter, Touchstone, Star Books, 1986) Tough Guys (Touchstone, Star Books, 1986)
Gummi Bears Picture Books:
Book 1 Disney's Gummi Bears: Zummi Makes It Hot (Disney, Target Books, 1986) Book 2 Disney's Gummi Bears: Gummi In A Gilded Cage (Disney, Target Books, 1986) Book 3 Disney's Gummi Bears: The Secret of the Juice (Disney, Target Books, 1986) Book 4 Disney's Gummi Bears: Light Makes Right (Disney, Target Books, 1986)
Personal life According to Doctor Who co-star Nicholas Courtney, Marter had come out to him as bisexual; he had a wife and children but divorced.
Marter had sons.
Marter died on 28 October 1986, his 42nd birthday, from a heart attack associated with diabetes-related cardiovascular disease.
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Important facts
People in Ian Marter's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Ian Marter's
Frequently asked questions
Who was Ian Marter?
English actor and writer (1944-1986)
When was Ian Marter born?
Ian Marter was born on 28 October 1944 in Coventry.
When did Ian Marter die?
Ian Marter died on 28 October 1986 in London.
What was Ian Marter's occupation?
Ian Marter was an actor, screenwriter, film actor, science fiction writer, television actor and writer.
What was Ian Marter known for?
Ian Marter was known for Doctor Who.
What nationality was Ian Marter?
Ian Marter was British.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Ian Marter. https://biography.guide/ian-marter/
MLA: "Ian Marter." Biography.guide, https://biography.guide/ian-marter/.
Chicago: "Ian Marter." Biography.guide. https://biography.guide/ian-marter/.
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