Many of the comments I've read refer to coincidences and the like with this film. The point, and I'm surprised no one else seems to have noticed, was that these WEREN'T coincidences. These people set the guy up from the very beginning. They had him watched, and they led him with a carrot on a stick the whole way to get HIM to be the one to take the blame, the "single man" theory. If you need any proof of this, refer to the last lines of the movie, where Mrs. Lang asks "Any word yet?" and Mr. Lang answers "No, but they'll let us know.". Looking for their next victim. The fact that Bridges' wife was killed and that he is a conspiracy theory nut was the whole reason they sought him out.
Great movie, phenomenal ending.
Great movie, phenomenal ending.