Can someone explain the 'Suspect Zero' concept to me? (spoilers)
I found myself intrigued by this film but also had trouble following it and had to watch it in two viewings, so something about it was lost on me.
Ben Kingsley was some kind of remote viewer, supposedly formerly a profiler with the FBI. Kingsley is tracking and killing serial killers, such as the fat salesman in the diner. Eckhart is an FBI guy sent to the minor leages for some excess involving a serial killer(?) suspect he dragged across the border illegally. Kingsley kills him, too, as part of his plot to get Eckhart involved with him.
This is about where it lost coherence to me. I'm guessing that Suspect Zero was some other serial killer that Eckhart (only?) believed was responsible for hundreds(?) of unsolved kidnappings/disappearances. Kingsley tracks this killer using remote viewing and his viewing indicates Eckhart solves the case AND also kills him (Kingsley).
Is that remotely right? Or was Suspect Zero some other kind concept, a "first" serial killer of some kind?
What was Eckhart's relationship to the Icarus project?
Was Kingsley being controlled by someone else in his remote viewing? He seemed to be getting instructions from the outside. Or was he just some kind of crazy savant who had gone over the edge as a profiler?