David Fincher's new Netflix film, The Killer, is divided into six chapters. The movie stars Michael Fassbender as an unnamed contract killer who botches an assassination, turning his contractors against him. The contractors attempt to kill him in his home in the Dominican Republic but instead find his girlfriend, who's left badly injured. The Killer seeks vengeance, eliminating those complicit in the hit attempt one at a time. For the most part, each of the film's chapters covers one target.

https://screenrant.com/the-killer-movie-chapters-locations-explained/