Question: The Bourne Identity is a 2002 action spy thriller film based on Robert Ludlum's novel of the same name, and the first in which series of action spy thriller films based on the character Jason Bourne (Matt Damon), a CIA assassin suffering from extreme memory loss who must figure out who he is, created by author Robert Ludlum?
Context: The Bourne films are a series of action spy thriller films based on the character Jason Bourne (Matt Damon), a CIA assassin suffering from extreme memory loss who must figure out who he is, created by author Robert Ludlum. The Bourne Identity is a 2002 action spy thriller film based on Robert Ludlum's novel of the same name.  It stars Matt Damon as Jason Bourne, a man suffering from extreme memory loss and attempting to discover his true identity amidst a clandestine conspiracy within the Central Intelligence Agency (CIA).  The film also features Franka Potente, Chris Cooper, Clive Owen, Julia Stiles, Brian Cox and Adewale Akinnuoye-Agbaje.  The first in the "Jason Bourne" film series, it was followed by "The Bourne Supremacy" (2004), "The Bourne Ultimatum" (2007), "The Bourne Legacy" (2012) and "Jason Bourne" (2016). The Bourne Identity is a 1980 spy fiction thriller by Robert Ludlum that tells the story of Jason Bourne, a man with remarkable survival abilities who suffers from retrograde amnesia, and must seek to discover his true identity.  In the process, he must also reason out why several shadowy groups, a professional assassin, and the CIA want him dead.  The story takes readers on an action-packed journey into a world of deceptions and conspiracies, offering a psychological portrait of Bourne, and giving them the chance to experience from his point of view the life-or-death decisions he makes as he seeks to piece together the dangerous puzzle of his missing past.  It is the first novel of the original Bourne Trilogy, which also includes "The Bourne Supremacy" and "The Bourne Ultimatum". The Bourne Supremacy is the second Jason Bourne novel written by Robert Ludlum, first published in 1986.  It is the sequel to Ludlum's bestseller "The Bourne Identity" (1980) and precedes Ludlum's final Bourne novel, "The Bourne Ultimatum" (1990). Jason Bourne ( ) is a fictional character created by novelist Robert Ludlum.  Bourne is the antihero in a series of fourteen novels (to 2016) and subsequent film adaptations.  He first appeared in the novel "The Bourne Identity" (1980), which was adapted for television in 1988.  The novel was adapted in 2002 into a feature film under the same name and starred Matt Damon in the lead role. The Bourne Supremacy is a 2004 American-German action spy thriller film starring Robert Ludlum's Jason Bourne character.  Though it takes the name of the second Bourne novel, its plot is entirely different.  The film was directed by Paul Greengrass from a screenplay by Tony Gilroy.  Universal Pictures released the film to theaters in the United States on July 23, 2004.  It is the second in the "Jason Bourne" film series.  It is preceded by "The Bourne Identity" (2002) and followed by "The Bourne Ultimatum" (2007), "The Bourne Legacy" (2012), and "Jason Bourne" (2016). The Bourne Ultimatum is a 2007 American-German action spy thriller film directed by Paul Greengrass loosely based on the novel of the same name by Robert Ludlum.  The screenplay was written by Tony Gilroy, Scott Z. Burns and George Nolfi and based on a screen story of the novel by Gilroy.  "The Bourne Ultimatum" is the third in the "Jason Bourne" film series, being preceded by "The Bourne Identity" (2002) and "The Bourne Supremacy" (2004).  The fourth film, "The Bourne Legacy", was released in August 2012, without the involvement of Damon, and the fifth film (a direct sequel to "Ultimatum"), "Jason Bourne", was released in July 2016. The Bourne Legacy is a 2012 American action thriller film directed by Tony Gilroy, and is the fourth installment in the series of films adapted from the "Jason Bourne" novels originated by Robert Ludlum and continued by Eric Van Lustbader, being preceded by "The Bourne Identity" (2002), "The Bourne Supremacy" (2004), and "The Bourne Ultimatum" (2007).  Although this film has the same title as Van Lustbader's first "Bourne" novel, "The Bourne Legacy", the actual screenplay bears little resemblance to the novel.  Unlike the novel, which features Jason Bourne as the principal character, the film centers on black ops agent Aaron Cross (played by Jeremy Renner), an original character.  In addition to Renner, the film stars Rachel Weisz and Edward Norton. Robert Ludlum's The Bourne Conspiracy (known as simply The Bourne Conspiracy) is a third-person action stealth video game developed by High Moon Studios and published by Sierra Entertainment for the PlayStation 3 and Xbox 360.  The game expands upon Robert Ludlum's character Jason Bourne, and immerses the player in a cat and mouse style espionage action adventure.  The game was released in North America on June 3, June 5 in Australia and June 27, 2008 in Europe. Jason Bourne is a 2016 American action thriller film directed by Paul Greengrass and written by Greengrass and Christopher Rouse.  It is the fifth installment of the "Bourne" film series and a direct sequel to "The Bourne Ultimatum" (2007).  Matt Damon reprises his role as the main character, former CIA assassin and psychogenic amnesiac Jason Bourne, following his absence in the previous installment "The Bourne Legacy" (2012).
Answer: "Jason Bourne" film series