The Divergent Series: Allegiant is a 2016 American dystopian science fiction action 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.