The Yeti are fictional robots from the long-running British science fiction television series Doctor Who. They were originally created by Henry Lincoln and Mervyn Haisman, and first appeared in the 1967 serial The Abominable Snowmen, where they encountered the Second Doctor and his companions Jamie and Victoria.
The Tomb of the Cybermen is the first serial of the fifth season of the British science fiction television series Doctor Who, which was originally broadcast in four weekly parts on BBC1 from 2 to 23 September 1967.
The Five Doctors is a special feature-length episode of the British science fiction television series Doctor Who, produced in celebration of the programme's 20th anniversary. It had its world premiere in the United States, on the Chicago PBS station WTTW and various other PBS member stations on 23 November 1983, the anniversary date. It was transmitted on BBC1 in the United Kingdom two days later.
Victoria Waterfield is a fictional character played by Deborah Watling in the long-running British science fiction television series Doctor Who. A native of Victorian England, she was a companion of the Second Doctor and a regular in the programme from 1967 to 1968. Only two complete serials to feature her exist complete in the BBC archives. However, DVDs of all her adventures have still seen release, with both official animation and photo reconstructions utilizing the original surviving audio taking the place of the missing episodes.
The Tenth Planet is the partly missing second serial of the fourth season in the British science fiction television series Doctor Who, which was first broadcast in four weekly parts from 8 to 29 October 1966. It was William Hartnell's last regular appearance as the First Doctor, and the first story to feature the process later termed "regeneration", whereby the lead character, The Doctor, undergoes a transformation into a new physical form. Patrick Troughton makes his first, uncredited appearance as the Second Doctor.
The Abominable Snowmen is the mostly missing second serial of the fifth season of the British science fiction television series Doctor Who, which originally aired in six weekly parts from 30 September to 4 November 1967.
Several portions of the long-running British science-fiction television programme Doctor Who are no longer held by the BBC. Between 1967 and 1978, the BBC routinely deleted archive programmes for various practical reasons—lack of space, scarcity of materials, and a lack of rebroadcast rights. As a result, 97 of 253 episodes from the programme's first six years are currently missing, primarily from Seasons 3, 4 and 5, leaving 26 serials incomplete. Many more were considered lost until recovered from various sources, mostly overseas broadcasters.
The Second Doctor is an incarnation of the Doctor, the protagonist of the British science fiction television series Doctor Who. He was portrayed by actor Patrick Troughton. 53 of his 119 episodes are missing.
The Web of Fear is the partly missing fifth serial of the fifth season of the British science fiction television series Doctor Who, first broadcast in six weekly parts from 3 February to 9 March 1968.
The Wheel in Space is the seventh and final serial of the fifth season in the British science fiction television series Doctor Who, which originally aired in six weekly parts from 27 April to 1 June 1968.
Peter Bryant was an English television producer, script editor and former actor. He acted in The Grove Family as a regular cast member and later became the producer of Doctor Who from 1967 to 1969 during Patrick Troughton's tenure as the Second Doctor. He also produced the series Paul Temple before becoming a literary agent.
Downtime is a direct-to-video spin-off of the long-running British science fiction television series Doctor Who. It was produced by the independent production company Reeltime Pictures. It is a sequel to the Second Doctor serials The Abominable Snowmen (1967) and The Web of Fear (1968).
Doctor Who – Lost in Time is a BBC three-disc boxset DVD released in 2004. It is a collection of restored Doctor Who episodes and clips from stories that are incomplete or missing from the Corporation's archives. There were, at the time of release, 108 missing episodes, all from the black-and-white 1960s era. Although the search goes on many or all of these episodes may be lost forever—hence this collection's title.
The Great Intelligence is a fictional character from the British science fiction television series Doctor Who. Although the Great Intelligence has no physical form, it is capable of communicating, both by itself and through possession, with other characters within the series. The Great Intelligence was originally created by Henry Lincoln and Mervyn Haisman and first appeared in the 1967 serial The Abominable Snowmen where it encountered the Second Doctor and his companions Jamie and Victoria. The Great Intelligence tries to form a physical body so as to conquer the Earth, making use of Yeti robots that resemble the cryptozoological creatures. Initially the Great Intelligence used the Yeti robots to scare off curiosity seekers, only later using them as an army. Both the Intelligence and the Yeti returned in its sequel The Web of Fear.
The twenty-second season of British science fiction television series Doctor Who began on 5 January 1985 and ended on 30 March 1985. It opened with the serial Attack of the Cybermen and ended with the serial Revelation of the Daleks. The season returned to the traditional Saturday transmission for the first time since Season 18, but for the first and only time in the series' first run it featured 45-minute episodes in its entirety. During transmission, BBC1 controller Michael Grade announced an 18-month hiatus for the series, partly citing the violence depicted in the stories of the season. John Nathan-Turner produced the series with Eric Saward as script editor.
The fourteenth season of British science fiction television series Doctor Who began on 4 September 1976 with The Masque of Mandragora, and ended with The Talons of Weng-Chiang. The third Fourth Doctor series, it was the final series of Philip Hinchcliffe's production, whilst Robert Holmes stayed till The Sun Makers in the next series.
The tenth season of British science fiction television series Doctor Who began on 30 December 1972 with the tenth anniversary special The Three Doctors, and ended with Katy Manning's final serial The Green Death. This is the Third Doctor's fourth series, as well as fourth for producer Barry Letts and script editor Terrance Dicks.
The sixth season of British science fiction television series Doctor Who began on 10 August 1968 with the first story of season 6 The Dominators and ended Patrick Troughton's reign as the Doctor with its final story The War Games. Only 37 out of 44 episodes are held in the BBC archives; 7 remain missing. As a result, 2 serials are incomplete: only episode 2 of the 6-part story The Space Pirates still exists, while The Invasion has had its two missing episodes reconstructed using animation.
The fourth season of British science fiction television series Doctor Who began on 10 September 1966 with the First Doctor story The Smugglers and, after a change of lead actor part-way through the series, ended on 1 July 1967 with The Evil of the Daleks. For the first time, the entire main cast changed over the course of a single season.
