Ian Don Marter (28 October 1944 – 28 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...
The Ark in Space is the second serial of the twelfth season of the British science fiction television series Doctor Who. Written by Robert Holmes and directed by Rodney Bennett, it was first broadcast in four weekly parts from 25 January to 15...
Harry Sullivan is a fictional character from the British science-fiction television series Doctor Who and is a companion of the Fourth Doctor. Played by Ian Marter, the character appears as a regular during the programme's twelfth season in...
The Sontaran Experiment is the third serial of the 12th season of the British science fiction television series Doctor Who, which was originally broadcast on BBC1 on 22 February and 1 March 1975. The serial is set on Earth more than 10,000 years in...
The Fourth Doctor is an incarnation of the Doctor, the protagonist of the British science fiction television series Doctor Who. He is portrayed by Tom Baker. Within the series' narrative, the Doctor is a centuries-old alien Time Lord from the planet...
Doctor Who is a British science fiction television programme produced by the BBC since 1963. Hundreds of novelisations of the series have been published by various publishers, the majority based on the original 1963–1989 run of the series.
The Android Invasion is the fourth serial of the thirteenth season of the British science fiction television series Doctor Who, which was first broadcast in four weekly parts on BBC1 from 22 November to 13 December 1975. The serial is set on the...
The twelfth season of British science fiction television series Doctor Who began on 28 December 1974 with Tom Baker's first serial Robot, and ended with Revenge of the Cybermen on 10 May 1975. This is the first season to feature Tom Baker as the...
The Invasion is the third serial of the sixth season of the British science fiction television series Doctor Who, which was first broadcast on BBC1 in eight weekly parts from 2 November to 21 December 1968. In the serial, Tobias Vaughn (Kevin...