Well, all action movies follow this script:
1) life goes on normally...
2) ...but bad guy plans bad things... and does them!
3) ...the hero raises and confronts the bad guy
4) ....bad guy seems to win but...
5) ...at the last moment, good guy prevails.
6) End titles with stirring soundtrack.
The best thing in action movies are VFX and the soundtrack. The story is not among them because... there is NO story to start with.
Bye