Question: Toby Kebbell worked on the final episode of the first series of what British sci-fi program?

Context articles: The Entire History of You
Devil's Planet
The Woman Who Lived
Mike and Angelo
Simon Coleby
Toby Kebbell
Villain of the week
Biggles (film)
Fortitude (TV series)
War Horse (film)

"The Entire History of You" is the third and final episode of the first series of British science fiction anthology series "Black Mirror".
 It was written by the creator of "Peep Show" and "Fresh Meat", Jesse Armstrong, making it the only episode of the series not written or co-written by creator and showrunner Charlie Brooker.
 It was directed by Brian Welsh, and first aired on Channel 4 on 18 December 2011.
"Devil's Planet" is the twenty-second episode of the second series of the British sci-fi television series "" (and the forty-sixth overall episode of the programme).
 The screenplay was written by Michael Winder; the director was Tom Clegg.
 The original title of the episode was "Devil's Moon".
 The final shooting script is dated 9 September 1976 and live-action filming began on Monday 1 November 1976 lasting through to Thursday 18 November 1976.
 The episode was first broadcast in the U.K. on 1 September 1977.
"The Woman Who Lived" is the sixth episode of the ninth series of the British sci-fi series "Doctor Who".
 It was written by Catherine Tregenna and directed by Ed Bazalgette.
Mike and Angelo is a British sci-fi TV sitcom series, that ran on CITV between 16 March 1989 and 7 March 2000.
 It centres on Angelo (played initially by Tyler Butterworth, and from series 3 onwards by Tim Whitnall, after the character 'regenerated', a concept first used in "Doctor Who"), an alien who came from another world during the first series; the portal from his world being that of a wardrobe in one of the bedrooms.
 He lives with Mike King (played by Matt Wright), and Mike's mother Rita.
 Later series had Mike and Rita move away, with Rita's nephew Mike Mason (Michael Benz) staying on in the house with housekeeper Katy (Katy Murphy).
 Together, Mike and Angelo get up to all kinds of crazy adventures - all within the vicinity of the house that they live in.
 Angelo is always inventing something crazy, or walking on the ceiling (due to him being an alien), or summoning up historical figures from the past.
Simon Coleby (born 2 March 1967) is a British comic book artist who has worked mainly for British sci-fi comic "2000 AD" and Marvel Comics.
Tobias Alistair Patrick "Toby" Kebbell (born 9 July 1982) is an English stage and film actor.
 He is known for his roles in films such as "Dead Man's Shoes" (2004), "RocknRolla" (2008), "" (2010), "War Horse" (2011), "Wrath of the Titans" (2012), "Dawn of the Planet of the Apes" (2014), "Fantastic Four" (2015), "Warcraft" (2016), "A Monster Calls" (2016), and "Gold" (2016).
 He is also known for his work in the "Black Mirror" episode, "The Entire History of You".
"Villain of the week" (or, depending on genre, "monster of the week", "freak of the week" or "alien of the week") is an antagonist that only appears on one episode of a work of fiction.
 A villain of the week is commonly seen in American and Japanese genre-based television series.
 As many shows of this type air episodes weekly at a rate of ten to twenty new episodes per year, there is often a new antagonist in the plot of each week's episode.
 The main characters usually confront and vanquish these characters, often leaving them never to be seen again (as in "Charmed", "Smallville" and "Scooby-Doo").
 Some series alternate between using such antagonists and furthering the series' ongoing plotlines (as in "Buffy the Vampire Slayer", "Supernatural", "Fringe" and "The X-Files", where fandom is often divided over preference for one type of episode versus the other), while others use these one-time foes as pawns of the recurring adversaries (as in "Kamen Rider", "Sailor Moon", "Super Sentai" and their American equivalent, "Power Rangers").
 On other occasions, these villains return reformed, becoming invaluable allies or gaining a larger role in the story.
 The American action drama "Burn Notice" focuses on short-lived antagonists, but the final portion of every episode is committed to developing a larger story arc.
 The British sci-fi programme "Torchwood" used this format in its first two series, before switching to a continuous story format.
Biggles is a 1986 British sci-fi adventure film directed by John Hough and later released in 1988 in the United States as Biggles: Adventures in Time).
 The plot involves a time traveller from the 1980s who is inserted into World War I to help the character Biggles from the series of novels by W. E. Johns and where Biggles also travels to the 1980s to save his new friend.
 The film stars Neil Dickson, Alex Hyde-White and Peter Cushing in his final feature film role.
Fortitude is a British sci-fi psychological thriller television series created and written by Simon Donald.
 A 12-episode series was commissioned by Sky Atlantic in 2013, and started airing on 29 January 2015.
 The series is set in the fictional Arctic Norwegian settlement of Fortitude.
 On 9 April 2015, Sky Atlantic recommissioned the show for a second series consisting of 10 episodes, which premiered on 26 January 2017.
War Horse is a 2011 British war drama film directed and co-produced by Steven Spielberg from a screenplay written by Lee Hall and Richard Curtis, adapted from English author Michael Morpurgo's 1982 novel of the same name.
 The film's cast includes Jeremy Irvine (in his film acting debut), Emily Watson, David Thewlis, Tom Hiddleston, Benedict Cumberbatch, Eddie Marsan, Niels Arestrup, Toby Kebbell, David Kross and Peter Mullan.
 Set before and during World War I, it tells of the journey of Joey, a bay Thoroughbred horse raised by British teenager Albert (Irvine), as he is bought by the British Army, leading him to encounter numerous individuals and owners throughout Europe, all the while experiencing the tragedies of the war happening around him.