There are elements in the movie and on the Cyclone's figure packaging that suggest the movie takes place in the end of 2016 or the beginning of 2017:
- EDIT: On the McFarlane website, the Cyclone's figure description indicates she is 19 years old in the movie (
https://mcfarlane.com/toys/cyclone-black-adam-movie ). Her date of birth being 03/01/1997, it means the movie is in 2016-2017.
- When the JSA arrives to the Task Force X's base, Harcourt says something like: "Gods raised humans, and humans buried their gods" suggesting Superman is dead and buried.
- The most recent comic seen on screen is Cyborg #4 from November 2016.
- The post-credits scene showing Amanda Waller and Superman could totally happen days/weeks after the Black Adam movie and the end of Zack Snyder's Justice League, after the resurrection of Superman.