Title: The Divergent Series
Content:  A fourth film was initially planned, with a March 2017 release, based on the latter half of the Allegiant book. The timing was changed to a June 2017 release, with Lee Toland Krieger then attached as the movie's director. The movie was subsequently cancelled, resulting in the series having ended on a cliffhanger.
Title: Divergent (film)
Content:  On April 11, 2014, Summit Entertainment announced that the third film would split into two films titled The Divergent Series: Allegiant – Part 1 and The Divergent Series: Allegiant – Part 2, with Part 1 scheduled to be released on March 18, 2016, and Part 2 scheduled to be released on June 9, 2017. On December 5, 2014, it was announced that Robert Schwentke would return to direct Part 1. On September 10, 2015, it was announced that the two films would be re-titled, with Part 1 being renamed as Allegiant and Part 2 as Ascendant.
Title: Four: A Divergent Collection
Content:  Free Four is the first story of the series and retells the events of chapter thirteen of Divergent. It was released on April 23, 2012.
Title: The Divergent Series
Content:  be released in March 2016, serving as the finale of the series, which at the time was planned as a trilogy, but on April 11, 2014, the studio decided to split the novel into a two-part film, much the like the Harry Potter, Twilight, and Hunger Games franchises did with the finales of their series. Lionsgate Motion Picture Group co-chairmen Rob Friedman and Patrick Wachsberger said in a statement that, "Veronica Roth brings her captivating story to a masterful conclusion in 'Allegiant,' a rich, action-packed book with material that is ideally suited to two strong and fulfilling movies. The storytelling arc and world of the characters 
Title: Divergent (film)
Content:  On May 7, 2013, Summit Entertainment revealed that a sequel based on Insurgent was in the works. Brian Duffield, writer of Jane Got a Gun, was hired to write the script. The sequel was released on March 20, 2015. The third film, based on the novel Allegiant, was initially announced as a single film scheduled for release on March 18, 2016. In December 2013, it was announced that Neil Burger will not return to direct the sequel, due to him still working on the first film. On February 11, 2014, it was announced that Robert Schwentke would take Burger's place for the next installment. Principal photography for The Divergent Series: Insurgent began in Atlanta on May 27, 2014, and concluded on September 6, 2014.
Title: The Divergent Series: Insurgent
Content:  On April 11, 2014, Summit Entertainment announced that a two-part film based on the final book in the Divergent trilogy, Allegiant, would be made. The first part, The Divergent Series: Allegiant, would be due for release on March 18, 2016, while the second part, The Divergent Series: Ascendant, would be released on June 9, 2017. Shailene Woodley, Theo James, and Naomi Watts would reprise their roles. On December 5, 2014, it was announced that Robert Schwentke would return to direct Part 1. Principal photography for Allegiant began in Atlanta on May 18, 2015, and concluded on August 23, 2015. On September 10, 2015, it was 
Title: Divergent (film)
Content:  Divergent is a 2014 American social science fiction action film directed by Neil Burger, based on the 2011 novel of the same name by Veronica Roth. The film is the first installment in The Divergent Series and was produced by Lucy Fisher, Pouya Shahbazian, and Douglas Wick, with a screenplay by Evan Daugherty and Vanessa Taylor. It stars Shailene Woodley, Theo James, Ashley Judd, Jai Courtney, Ray Stevenson, Zoë Kravitz, Miles Teller, Tony Goldwyn, Ansel Elgort, Maggie Q, and Kate Winslet. The story takes place in a dystopian and post-apocalyptic Chicago where people are divided into distinct factions based on human virtues. Beatrice Prior is warned that she is Divergent and thus will never fit into any one of the factions. She soon learns that a sinister plot is brewing in the seemingly perfect society. Development of Divergent began in March 2011 when Summit 
Title: Four: A Divergent Collection
Content:  The Traitor narrates early parts of Divergent from Four's point of view. It was published by Katherine Tegen Books/HarperCollins and released on July 8, 2014.
Title: Divergent (book series)
Content:  Summit Entertainment had bought the rights to film an adaptation of the novel and recruited Neil Burger to direct, with Shailene Woodley starring as Beatrice "Tris" Prior and Theo James as Tobias "Four" Eaton. Lionsgate and its subsidiary Summit Entertainment distributed the film. Kate Winslet was signed as Jeanine Matthews. Also recruited into the cast were Maggie Q as Tori, Zoe Kravitz as Christina, Ansel Elgort as Caleb, Miles Teller as Peter, Ashley Judd as Natalie Prior, Tony Goldwyn as Andrew Prior, and Jai Courtney as Eric. Divergent was released on March 21, 2014. Insurgent began filming in Atlanta on May 27, 2014 and was released on March 20, 2015. The adaptation of Allegiant was split into two parts; the first part, Allegiant, was released on March 18, 2016, while the second part, titled Ascendant, was originally planned to be released in June 2017. The big screen release of Ascendant was shelved due to the poor box office results of Allegiant. On July 20 2016 it was announced that Ascendant would be released as a TV movie, but later scrapped.
Title: Divergent (film)
Content:  On October 22, 2012, it was announced that Shailene Woodley had landed the lead role of Beatrice "Tris" Prior. Lucas Till, Jack Reynor, Jeremy Irvine, Alex Pettyfer, Brenton Thwaites, Alexander Ludwig and Luke Bracey were all considered for the role of Tobias "Four" Eaton. On March 15, 2013, it was announced that Theo James had been cast as Four. Though James was 10 years older than the character when cast, Roth praised his casting: "I was sure within seconds: this was 'Four', no question. Theo is able to capture 'Four's' authority and strength, as well as his depth and sensitivity." She also mentions the chemistry between him and Shailene: "He is a 

Question: when is the fourth movie of the divergent series coming out?
Answer: never made.