I want to say it was filmed like third person viewing at times they would show camera crews filming events maybe showing behind the scense look at staged events and what ultimately led up to nuclear war
No thats not it i know ive seen that one but this one was kind of bizarre modern war not vietnam
Ok good news i found it and the movie exists. So im not just imaging things except its john cusack not robert downey jr
The movie is War inc.
Not sure what its about but im gonna watch it now