I kept watching the whole long, drawn out back story, knowing all the while that Ethan Hawke was going to eventually give her the opportunity to kill this guy. I had no clue who it would be, or if that would even be the whole point of the story, I thought it would just be some random guy but be a test for seeing if she had what it took to become a time policeman like Ethan Hawke, and they'd both team up to take down the fizzle bomber or something, and the fizzle bomber would be a rogue time travel agent, or the director of the agency or something. I was just way off.