The Divergent Series: Allegiant (simply known as Allegiant) is a 2016 American dystopian film directed by Robert Schwentke with a screenplay by Bill Collage, Adam Cooper, and Noah Oppenheim. It is the third and final film in The Divergent Series. It was set to be the first of two cinematic parts based on the 2013 novel Allegiant of the Divergent trilogy by Veronica Roth (the second cinematic part was to be named Ascendant). The film stars Shailene Woodley, Theo James, Jeff Daniels, Miles Teller, Ansel Elgort, Zoë Kravitz, Maggie Q, Ray Stevenson, Bill Skarsgård, Octavia Spencer, and Naomi Watts.