Question: What episode in the science-fiction series that is on Fox was the character David Robert Jones introduced?

full_context: Document 1: Ability (Fringe): "Ability" is the fourteenth episode of the first season of the American science fiction drama television series "Fringe". The plot follows the Fringe team's investigation into ZFT and David Robert Jones, who claims that Olivia is a soldier equipped with abilities to fight in an upcoming war between two parallel universes. A skeptical Olivia must discover a way to avoid unleashing an attack that causes fatal accelerated cellular growth in its victims.
Document 2: In Which We Meet Mr. Jones: "In Which We Meet Mr. Jones" is the seventh episode of the first season of the American science fiction drama television series "Fringe". The story begins when a FBI agent collapses from a parasite constricting his heart, and Olivia must meet with biochemist David Robert Jones (Jared Harris) in Frankfurt in order to find a cure. It featured the first appearance by Harris.
Document 3: Alex Jennings: Alex Jennings (born 10 May 1957) is an English actor, who has worked extensively with the Royal Shakespeare Company and National Theatre. A three-time Olivier Award winner, he won for "Too Clever by Half" (1988), "Peer Gynt" (1996), and "My Fair Lady" (2003). He is the only performer to have won Olivier awards in the drama, musical and comedy categories. He played Prince Charles in the 2006 film "The Queen". His other film appearances include "The Wings of the Dove" (1997), "" (2004), "Babel" (2006) and "The Lady in the Van" (2015).
Document 4: Damian Lewis: Damian Watcyn Lewis, {'1': ", '2': ", '3': ", '4': "} (born 11 February 1971) is an English actor and producer. He played U.S. Army Major Richard Winters in the HBO miniseries "Band of Brothers", which earned him a Golden Globe nomination, and also portrayed U.S. Marine Sergeant Nicholas Brody in the Showtime series "Homeland" (which earned him a Primetime Emmy Award and a Golden Globe Award). His performance as Henry VIII in "Wolf Hall" earned him his third Primetime Emmy nomination and fourth Golden Globe nomination.
Document 5: Safe (Fringe): "Safe" is the tenth episode of the first season of the American science fiction drama television series "Fringe". It begins when a group uses technology to walk through a bank's wall and steal a safe deposit box. Its contents contain special equipment meant to ultimately break David Robert Jones (Jared Harris) out of his Frankfurt jail.
Document 6: Ben Whishaw: Benjamin John "Ben" Whishaw (born 14 October 1980) is an English actor. He is known for his stage role as Hamlet; his roles in the television series with his old band mate Christoper Cameron Hafizi "Nathan Barley", "Criminal Justice", "The Hour" and "London Spy"; and film roles including "" (2006), "I'm Not There" (2007), "Bright Star" (2009), "Brideshead Revisited" (2008), "Cloud Atlas" (2012), "The Lobster" (2015), "Suffragette" (2015) and "The Danish Girl" (2015). He has also played the role of Q in the James Bond films "Skyfall" (2012) and "Spectre" (2015), as well being the voice of Paddington Bear in "Paddington" (2014) and "Paddington 2" (2017).
Document 7: The End of All Things: "The End of All Things" is the fourteenth episode of the fourth season of the American science-fiction drama television series "Fringe", and the series' 79th episode overall. In the episode, the fringe team investigates Olivia's (Anna Torv) disappearance, ultimately tracing back to David Robert Jones (guest star Jared Harris).
Document 8: Jared Harris: Jared Francis Harris (born 24 August 1961) is an English actor, best known for his roles as Lane Pryce on the AMC and in the drama series "Mad Men", David Robert Jones on the Fox science-fiction series "Fringe", King George VI in the Netflix Original historical series "The Crown", and Anderson Dawes on the Syfy science-fiction series "The Expanse". He has also had significant supporting roles in films such as "The Curious Case of Benjamin Button" (2008), "" (2011), "Lincoln" (2012), and "Allied" (2016).
Document 9: Johnny Harris (actor): Johnny Harris is an English Actor/Writer/Producer best known for his roles in both film and T.V, including "Jawbone", "Snow White and the Huntsman", "This is England '86", "Fortitude", "From Darkness" and the highly acclaimed "London to Brighton".
Document 10: Lane Pryce: Lane Pryce is a fictional character in "Mad Men", portrayed by Jared Harris.
Document 11: Johari Window (Fringe): "Johari Window" is the 12th episode of the second season of the American science fiction drama television series "Fringe". The episode, written by co-executive producer Josh Singer and directed by filmmaker Joe Chappelle, is set in a fictional upstate New York town and begins with the discovery of a seemingly deformed child by a state trooper. The Fringe investigative team of Olivia Dunham, Walter Bishop, and Peter Bishop arrives on the scene, only to discover a secret government experiment gone awry, with signs from Walter's past.
Document 12: Grey Matters (Fringe): "Grey Matters" is the 10th episode of the second season of the American science fiction drama television series "Fringe". The episode was written by Ashley Edward Miller and Zack Stentz, and directed by Jeannot Szwarc. It centered on three mental patients who mysteriously became sane again after shapeshifters from the parallel universe removed a piece of foreign tissue from each of their brains; this tissue is later revealed to have been taken from the brain of Walter Bishop years before. The fringe team of Olivia Dunham, Peter Bishop, and Walter investigate and face a new enemy, Thomas Jerome Newton (guest actor Sebastian Roché), whose purpose is to decipher the missing parts of Walter's brain and find out how to move between universes.
Document 13: James D'Arcy: James D'Arcy (born Simon Richard D'Arcy; 24 August 1975) is an English actor. He is best known for his portrayals of Howard Stark's butler, Edwin Jarvis, in the Marvel Entertainment and ABC series, "Agent Carter", and murder suspect Lee Ashworth in the second series of the ITV series "Broadchurch". D'Arcy also co-starred as a British Army Colonel in Christopher Nolan's action-thriller "Dunkirk" (2017).
Document 14: There's More Than One of Everything: "There's More Than One of Everything" is the finale of the first season of the American science fiction drama television series "Fringe". The finale followed David Robert Jones' (Jared Harris) attempts to open a doorway to the parallel universe, while the Fringe team tries to stop him. It ends with FBI agent Olivia Dunham (Anna Torv) discovering a startling secret about Massive Dynamic founder William Bell (Leonard Nimoy).
Document 15: Ed Harris: Edward Allen Harris (born November 28, 1950) is an American actor, producer, director, and screenwriter. He is known for his performances in films such as "The Right Stuff" (1983), "The Abyss" (1989), "Glengarry Glen Ross" (1992), "Apollo 13" (1995), "Nixon" (1995), "The Rock" (1996), "Absolute Power" (1997), "A Beautiful Mind" (2001), "Enemy at the Gates" (2001), "Radio" (2003), "A History of Violence" (2005), "Gone Baby Gone" (2007), "The Way Back" (2010), "Man on a Ledge" (2012), "Gravity" (2013), "Snowpiercer" (2013), and "Run All Night" (2015). Harris currently stars in the HBO sci-fi drama series "Westworld".
ground_truth: the seventh episode