"Brake" tells the story of several CIA/FBI/Secret Service/Special agents etc who are kidnapped and systematically blown up in locked car trunks as
they refuse to disclose classified/above top secret info on the president/senior staff hideout.
Roulette = a bunker system that was set up to protect the President, Vice President, etc… in case of "attack"
As the terrorists that have kidnapped Special Agent Reins are trying to ratchet up their persuasion techniques to get Reins to tell then where
"Roulette" is, (including causing pandemonium around D.C. and Virginia). Reins has to make a choice between the oath he took to protect the
President, and to save himself and "the people"
The movie portrays an overwhelming obsession by undetailed/undisclosed "Terrorists" with reaching/harming the President in his bunker/hideout (maybe
Denver, CO? LOL)