I guess I'm weird but I kinda figured out the entire story from the start when the two started talking to each other at the bar. The "man" at the bar, to me looked like a woman right from the start. I thought, wow they really made Jodie Foster look young! Then the bartender knew exactly who she was and then I figured the movie had something to do with time travel and the two were the same person. Ethan's quirky smirks absolutely hinted throughout the movie that "if she wanted to kill the person that started it, would she?" Well that was a dead give away right from the start. Over all it was ok but I fell asleep half way though then finished it and was like...ok, that's a little different. I think the ability to make people really shocked is over in theater because everything has been rehashed over and over.