Excellent film for mature viewers.

Rating: 9/10 (11 March 2020)

CONS: The movie starts out with the usual antagonists trying to persuade the protagonist to do the wrong thing for no reason. Then we have the cynics saying the mission can't be accomplished and add the typical fear mongers to complete the storyline.
PROS: Thankfully there weren't any 80 pound supermodels to save multiple times, car chases or gun battles dispensing thousands of rounds trying to kill 3 bad guys from 50 feet away etc..
The cinematography, lighting, sound, directing, sets and editing are stellar. Should have won best picture but as we all know, Oscars have become political.
It has adequate character development, original scenes of suspense and obstacles keeping the viewers on edge. I was impressed with the many twists and surprises.
A note about the negative reviews; this film is less entertaining for young viewers looking for constant action (Avengers). I've been around for over 6 decades and I get tired of the same old screenplays getting used over and over. I enjoyed this original film, especially the absence of typical melodramatic/action hero writing.