Romana, short for Romanadvoratrelundar, is a fictional character in the long-running British science fiction television series Doctor Who. A Time Lord from the planet Gallifrey, she is a companion to the Fourth Doctor.
The Master, or "Missy" in their female incarnation, is a recurring character in the British science fiction television series Doctor Who and its associated spin-off works. They are a renegade alien Time Lord and the childhood friend and later enemy of the title character, the Doctor. They were most recently portrayed by Sacha Dhawan.
Big Finish Productions is a British company that produces books and audio plays based, primarily, on science fiction properties. These include Doctor Who, the characters Judge Dredd and Strontium Dog from 2000 AD, Blake's 7, Dark Shadows, Dracula, Terrahawks, Sapphire & Steel, Sherlock Holmes, Stargate, The Avengers, The Prisoner, Timeslip, and Torchwood.
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 1974–1975. Harry appeared in 7 stories.
K9, occasionally written K-9, is the name of several fictional robotic canines in the long-running British science fiction television series Doctor Who, first appearing in 1977. K9 has also been a central character in three of the series' television spin-offs: the one-off K-9 and Company (1981), The Sarah Jane Adventures (2007–2011) and K9 (2009–2010). Although not originally intended to be a recurring character in the series, K9 was kept in the show following his first appearance because he was expected to be popular with younger audiences. There have been at least four separate K9 units in the series, with the first two being companions of the Fourth Doctor. Voice actor John Leeson has provided the character's voice in most of his appearances, except during season 17 of Doctor Who, in which David Brierley temporarily did so. The character was created by Bob Baker and Dave Martin, to whom rights to the character still belong; consequently, Baker's spin-off series K9, which is not BBC-produced, could not directly reference events or characters from Doctor Who, though it attempted to be a part of that continuity.
Leela is a fictional character played by Louise Jameson in the long-running British science fiction television series Doctor Who. She was a companion of the Fourth Doctor and a regular in the programme from 1977 to 1978. Leela appeared in nine stories.
Geoffrey Beevers is a British actor who has appeared in many stage and screen roles.
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.
A number of officially licensed audio productions based upon the long-running British science fiction television series Doctor Who have been produced over the years.
Alan Barnes is a British writer and editor, mainly related to cult film and television.
Hornets' Nest is an audio play in five episodes based on the long-running British science fiction television series Doctor Who. It is written by Paul Magrs, and stars Tom Baker as the Fourth Doctor and Richard Franklin as Captain Mike Yates. It was released on five CDs by BBC Audiobooks between September and December 2009, as well as on a special, individually signed, 10 black and yellow coloured LP box set edition in May 2022. They feature multiple actors, but all five episodes contain some degree of narration by different characters.
Jago & Litefoot is a Big Finish Productions audio drama based on the long-running British science fiction television series Doctor Who. It stars Christopher Benjamin and Trevor Baxter as Henry Gordon Jago and Professor George Litefoot, their characters from the 1977 TV story The Talons of Weng-Chiang. The Mahogany Murderers was an entry in the Companion Chronicles range of audio plays and effectively acted as a pilot for this series. Justin Richards is the script editor.
The Renaissance Man is an audio drama based on the long-running British science fiction television series Doctor Who. This audio drama was produced by Big Finish Productions as part of their Fourth Doctor Adventures.
The Wrath of the Iceni is an audio drama based on the long-running British science fiction television series Doctor Who. This audio drama was produced by Big Finish Productions.
Energy of the Daleks is an audio drama based on the long-running British science fiction television series Doctor Who. This audio drama was produced by Big Finish Productions.
Protect and Survive is a Big Finish Productions audio drama based on the long-running British science fiction television series Doctor Who. It was released on CD and download in July 2012, and was first broadcast on BBC Radio 4 Extra on 17 November 2013 as part of the Doctor Who 50th-anniversary celebrations.
Trail of the White Worm is an audio drama based on the long-running British science fiction television series Doctor Who. This audio drama was produced by Big Finish Productions.
In 2012, Big Finish Productions began producing audio dramas featuring Doctor Who's fourth Doctor, as portrayed by Tom Baker. Baker had previously declined to feature in any Big Finish releases, but after recording a trilogy of full cast audio boxsets for BBC Audiobooks, he decided to participate. This was also part of a spin off series of the Monthly range.
