Welcome to the cold war 1980's movies.
https://en.wikipedia.org/wiki/WarGames
Except this time isn't going to be a movie.
It concluded that the only winning move in the global thermonuclear war was not to play. That is what separates works of fiction from reality.
It's eerily prescient how much the computer in Wargames resembles a present-day LLM with tool use, with the tools being ICBMs...