Sarah Jane Smith is a fictional character played by Elisabeth Sladen in the long-running BBC Television science fiction series Doctor Who and two of its spin-offs. Sarah Jane is a dogged investigative journalist who first encounters alien time traveller the Doctor while trying to break a story on a top secret research facility, and subsequently becomes his travelling companion on a series of adventures spanning the breadth of space and time. After travelling with The Doctor in four seasons of the show they suddenly part ways, and after this she continues to investigate strange goings-on back on Earth. Over time, Sarah Jane establishes herself as a committed defender of Earth from alien invasions and other threats, occasionally reuniting with The Doctor in the course of her own adventures, all the while continuing to work as a freelance investigative journalist.
The Slitheen are a fictional family of Raxacoricofallapatorians, massive, bipedal extraterrestrials, from the British science fiction television series Doctor Who. They are adversaries of the Ninth Doctor and later Sarah Jane Smith. The Slitheen are a family of egg-laying calcium-based aliens from the fictional planet Raxacoricofallapatorius. Though their family name is Slitheen, their species is named Raxacoricofallapatorians. The Slitheen are instinctive hunters, who are trained from a young age to be ruthless criminals whose main motivation is profit. They were convicted in their home world and are not willing to return to their planet in fear of receiving a death sentence.
The Sarah Jane Adventures is a British science fiction television programme that was produced by BBC Cymru Wales for CBBC, created by Russell T Davies, and starring Elisabeth Sladen. The programme is a spin-off of the long-running BBC science fiction programme Doctor Who and is aimed at a younger audience than Doctor Who. It focuses on the adventures of Sarah Jane Smith, an investigative journalist who, as a young woman, had numerous adventures across time and space with the Doctor. Following Sladen's death in 2011, the BBC confirmed that the show would not return for a sixth series.
"Invasion of the Bane" is the first episode of the British science fiction television series The Sarah Jane Adventures. It was written by series creator Russell T Davies with Gareth Roberts and was directed by Colin Teague. It was originally broadcast on BBC One on 1 January 2007 as a New Year special. Since a full series of the show was commissioned before the script for the episode was written it is not a pilot, despite serving the introductory functions of one.
Luke Smith is a fictional regular character played by Tommy Knight in the British children's science fiction television series The Sarah Jane Adventures, a spin-off of the long-running series Doctor Who. Luke is a regular character in The Sarah Jane Adventures both in television and audio adventures. He has also appeared in three episodes of Doctor Who: the two-parter "The Stolen Earth"/"Journey's End" (2008), and the Tenth Doctor's finale episode "The End of Time, Part Two" (2010).
Whatever Happened to Sarah Jane? is the fourth serial of the first series of the British science fiction television series The Sarah Jane Adventures. It first aired on the CBBC channel on 29 October and 5 November 2007.
Eye of the Gorgon is the second serial of the first series of the British science fiction television series The Sarah Jane Adventures. It first aired in two weekly parts on the CBBC channel on 1 and 8 October 2007. The episode makes references to classical mythology.
Warriors of Kudlak is the third serial of the first series of the British science fiction television series The Sarah Jane Adventures. It first aired in two weekly parts on the CBBC channel on 15 and 22 October 2007.
The Lost Boy is the fifth serial of the first series of the British science fiction television series The Sarah Jane Adventures. It first aired on the CBBC channel in two weekly parts on 12 and 19 November 2007. This episode was intentionally named after Dave Pelzer's The Lost Boy.
The Last Sontaran is the first serial of the second series of the British science fiction television series The Sarah Jane Adventures. The first part of the two-part story aired on BBC One on 29 September 2008, with the second part premiering immediately after the first on the CBBC channel. This serial marks the departure of Maria Jackson, played by Yasmin Paige.
The Day of the Clown is the second serial of the second series of the British science fiction television series The Sarah Jane Adventures. It was first broadcast in two weekly parts on the CBBC channel on 6 and 13 October 2008. The Day of the Clown introduces main character Rani Chandra and her parents, Haresh and Gita Chandra, and they would stay for the rest of the series.
Rani Chandra is a fictional character played by Anjli Mohindra in the British children's science fiction television programme The Sarah Jane Adventures, a spin-off from the long-running series Doctor Who. She first appeared in The Day of the Clown.
UNIT is a fictional military organization from the British science fiction television series Doctor Who. Operating under the auspices of the United Nations, its purpose is to investigate and combat paranormal and extraterrestrial threats to the Earth.
The Mad Woman in the Attic is the second serial of the third series of the British science fiction television series The Sarah Jane Adventures. The two-part story was first broadcast on BBC One on 22 and 23 October 2009, and marks the return of John Leeson as K9.
Mona Lisa's Revenge is the fifth serial of the third series of the British science fiction television series The Sarah Jane Adventures. It first aired in two parts on CBBC on 12 and 13 November 2009.
The Gift is the sixth and final serial of the third series of the British science fiction television series The Sarah Jane Adventures. It first aired in two parts on CBBC on 19 and 20 November 2009.
The Nightmare Man is a two-part story of the fourth series of the British science fiction television series The Sarah Jane Adventures, which was first broadcast on CBBC on 11 and 12 October 2010.
The Empty Planet is a two-part story of the fourth series of the British science fiction television series The Sarah Jane Adventures, which was broadcast on CBBC on 1 and 2 November 2010. It is the fourth story of the fourth series.
Enemy of the Bane is the sixth and final serial of the second series of the British science fiction television series The Sarah Jane Adventures. It first aired in two weekly parts on the CBBC channel on 1 and 8 December 2008. This story was originally intended to be a crossover with the modern Doctor Who series; Russell T Davies, an executive producer of Doctor Who and creator of The Sarah Jane Adventures reveals in his non-fiction book Doctor Who: The Writer's Tale that former companion Martha Jones was intended to appear in the two-parter, but had to be replaced with classic series character Brigadier Lethbridge-Stewart "at the last minute" due to Freema Agyeman's role in the ITV series Law & Order: UK, making this the last episode to have Courtney as the Brigadier prior to his death in 2011.
