Abroad, they have covered pretty much all subjects, explored every possibility, every twist. So similarities between ideas you have and those filmed abroad are quite possible.
“Military intelligence interrogators, however, their goal is to get information, to save lives, to stop the war, to find Saddam - whatever the information is going to be used for, at whatever cost.”
“There is a certain enthusiasm in liberty, that makes human nature rise above itself, in acts of bravery and heroism.”