I haven't seen this in an age but still recall enough of the particulars that it would be barely worth rewatching if it weren't so hypnotic. #44 in IMDB's top-250.
Inspired by a true story, always the smell of a dodgy movie. Sean Penn, Naomi Watts, 2004. A bloke losing his grip on life in Nixon's America decides to hijack a plane and slam it into the White House. (Delta Airlines, the insides of whose plane he covered in blood, is one of the few left standing after the post-9/11 shakeout.) I can't say I saw the point of it all.